CN106850890A - A kind of VR foward-push Zoom structure - Google Patents
A kind of VR foward-push Zoom structure Download PDFInfo
- Publication number
- CN106850890A CN106850890A CN201710089403.1A CN201710089403A CN106850890A CN 106850890 A CN106850890 A CN 106850890A CN 201710089403 A CN201710089403 A CN 201710089403A CN 106850890 A CN106850890 A CN 106850890A
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- China
- Prior art keywords
- mobile phone
- guide pillar
- fixed plate
- brake button
- rotation brake
- 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.)
- Pending
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 15
- 230000003321 amplification Effects 0.000 claims abstract description 11
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 11
- 230000001737 promoting effect Effects 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 11
- 208000001491 myopia Diseases 0.000 description 11
- 230000004379 myopia Effects 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000000695 crystalline len Anatomy 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000014860 sensory perception of taste Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Telephone Set Structure (AREA)
Abstract
The problem to be solved in the present invention is：One kind is provided by promoting mobile phone dorsal part, to adjust the VR foward-push Zoom structures of distance between screen and human eye, including main casing, main casing is provided with amplification module, adjusting module and mobile phone fixed support, and the space of fixed mobile phone is left on the mobile phone fixed support；The amplification module includes the magnifying glass fixed plate being fixedly connected with main body, and amplification mirror assembly is fixed with magnifying glass fixed plate；The adjusting module includes screwing mechanism and rebounding mechanism；The screwing mechanism includes rotation brake button, rotation brake button fixed plate and pushing block；The rotation brake button and pushing block are connected through a screw thread；The pushing block is in contact with mobile phone back；The rebounding mechanism includes spring, guide pillar, guide pillar fixed plate and guide pillar movable span.Beneficial effect is：Using the mode for promoting mobile phone back and then adjustment glasses and mobile phone screen, the abrasion for mobile phone screen is prevented；Structure is simpler durable, and serious forgiveness is higher, while being conveniently replaceable.
Description
Technical field
The present invention relates to VR technical fields, more particularly to a kind of VR foward-push Zoom structure.
Background technology
Virtual reality technology is a kind of computer simulation system that can be created with the experiencing virtual world, and it utilizes computer
A kind of simulated environment is generated, is that the system of a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior is imitated
Really user is set to be immersed in the environment.
Virtual reality technology is an important directions of emulation technology, is emulation technology and computer graphics man-machine interface
The set of the multiple technologies such as technology multimedia technology sensing technology network technology, is a challenging interleaving techniques forward position
Subject and research field.Virtual reality technology (VR) is mainly including simulated environment, perception, natural technical ability and side etc. sensing equipment
Face.Simulated environment is by computer generation, in real time dynamic 3 D stereo photorealism.Perception refers to that preferable VR should have
There is the perception that all people have.In addition to the visually-perceptible that computer graphics techniques are generated, also the sense of hearing, tactile, power are felt, are transported
Dynamic grade perceives, or even also including smell and the sense of taste etc., it is also referred to as to perceive more.Natural technical ability refers to the head rotation of people, eyes, hand
Gesture or other human body behavior acts, the data adaptable with the action of participant are processed by computer, and to the input of user
Real-time response is made, and feeds back to the face of user respectively.Sensing equipment refers to three-dimension interaction equipment.
In the prior art, the VR of VR equipment and mobile phone terminal that VR equipment is broadly divided into connection PC ends according to application method sets
It is standby, can be divided into bore hole according to wearing mode and wear and wearing mode comprising glasses.Because first wearing spectacles wear VR equipment again
Can be uncomfortable, feeling of immersion reduction is also resulted in, ordinary consumer still can select the scheme that bore hole is worn.For the crowd of myopia
For, the scheme that bore hole is directly worn due to itself is near-sighted, the fuzzy pictures that glasses can be caused to see.Due to myopia
The non-myopia population of glasses crystalline lens shrinkage ratio of crowd is serious, by actual test, can be by reducing projection screen and human eye
The distance between Come myopia population is obtained clearly visual experience.
For this problem, many equipment on the market have approximate solution, as Samsung Gear, storm wind witch mirror all
Using the structure of back-pushed (being extrapolated to equipment in slave unit), the support for being placed with mobile phone screen is promoted by the coordination of several gears
Human eye is gradually distance from, while being provided with elastic construction for reducing rocking for mobile phone in mobile phone rear end.This kind of scheme is realized well
This problem of regulation mobile phone screen and human eye distance, but along with using, new problem can be produced.One is due to distance
Regulation is realized by the transmission of several gears, because VR equipment the price in itself and cost of mobile phone terminal be not high, these gears
Life-span and precision it is difficult to ensure that, the problem of one of gear may result in the integrally-regulated problem of mobile phone, experience lf being influenced；
Two is the scheme promoted in mobile phone front end, and because force side is the edge of mobile phone screen, the long-term use meeting strong point is to Mobile phone screen
The unnecessary abrasion that curtain is caused.
The content of the invention
The problem to be solved in the present invention is：One kind is provided and adjusts the spacing of screen and human eye by promoting mobile phone dorsal part
From VR foward-push Zoom structures.
Technical scheme is as follows：A kind of VR foward-push Zoom structure, including main casing, main casing are provided with amplification
Module, adjusting module and mobile phone fixed support, leave the space of fixed mobile phone on the mobile phone fixed support；
The amplification module includes the magnifying glass fixed plate being fixedly connected with main body, and amplification is fixed with magnifying glass fixed plate
Mirror assembly；
It is characterized in that：
The adjusting module includes screwing mechanism and rebounding mechanism；
The screwing mechanism includes rotation brake button, rotation brake button fixed plate and pushing block；The rotation brake button and push away
Block is connected through a screw thread；The pushing block is in contact with mobile phone back；
The rebounding mechanism includes spring, guide pillar, guide pillar fixed plate and guide pillar movable span；The guide pillar fixed plate and main casing
Body is fixedly connected, and the lower end of guide pillar is fixed by guide pillar fixed plate, and spring, the support bracket fastened edge of mobile phone are surrounded with outside the guide pillar
It is provided with the guide pillar movable span passed through for guide pillar.
Further, the lower end of the rotation brake button is provided with thread, is provided with and thread in the rotation brake button fixed plate
The screw thread of cooperation.
Further, the pushing block is provided with movable axis hole, and movable axis passes through movable axis hole that pushing block is connected with main casing.
Further, the length of the movable axis is more than the length of movable axis hole.
Further, the pushing block upper surface is fixed with the rotation brake button fixed plate for preventing rotation brake button from coming off,
The rotation brake button fixed plate is fixed with main casing.
Further, the diameter with diameter greater than guide pillar of the guide pillar movable span, but less than the diameter of spring.
The beneficial effects of the present invention are：Using the mode for promoting mobile phone back and then adjustment glasses and mobile phone screen,
Prevent in the past by promoting the abrasion of mobile phone screen side and then adjustment apart from this mode for mobile phone screen；External rotation
Drag knob is compared with gear drive before, and structure is simpler durable, and serious forgiveness is higher, while being conveniently replaceable.
Brief description of the drawings
Fig. 1 is the structural representation after the present invention loosens.
Fig. 2 is the structural representation after the present invention is screwed.
Fig. 3 is explosive view of the invention.
Fig. 4 is the relational view of the distance number of degrees corresponding with eyesight in embodiment.
Wherein：1st, main casing, 2, mobile phone fixed support,
3rd, magnifying glass fixed plate, 4, amplify mirror assembly,
5th, rotation brake button, 6, rotation brake button fixed plate,
7th, pushing block, 8, mobile phone,
9th, spring, 10, guide pillar,
11st, guide pillar fixed plate, 12, guide pillar movable span,
13rd, thread, 14, screw thread
15th, movable axis hole, 16, movable axis,
17th, rotation brake button fixed plate.
Specific embodiment
Brief description is made to one embodiment of the present invention below in conjunction with the accompanying drawings.
As shown in figure 4, as a example by 4.7 cun of mobile phones of screen length (104.55mm), listing different near-sighted scopes and magnifying glass-hand
Relativity between machine screen：
By the way that, from 0 degree of myopia to 800 degree of myopia, the gap of zoom distance also only has 8.51mm known to above-mentioned parameter
(43.75-35.23).Distance less than 1cm, realizes adapting to the error in 800 degree of near-sighted scopes, it is necessary to regulation essence very high
Degree makes repeated attempts with multiple.The distance of 8.51mm is difficult to accomplish accurate regulation for staff, it is necessary to amplify staff
The adjustable range at end, according to lever principle：F1*L1=F2*L2, it is known that, the minus effect for amplifying staff adjustable range is exactly, people
Dynamics that hand adjustment section is used is amplified after-applied on mobile phone.Because mobile phone terminal VR display modes are left and right split screen display availables, in order to
Avoid light from harassing, a firmware is had certainly with the center line that props up mobile phone screen is opened, so in traditional regulative mode, every time
There will be no small power to be applied to the center of mobile phone screen, in the course of time will screen generation abrasion.
As Figure 1-3, this case takes the mode for promoting the regulation of mobile phone back, including main casing 1, main casing 1 to be provided with
Amplification module, adjusting module and mobile phone fixed support 2, leave the space of fixed mobile phone 8 on mobile phone fixed support 2.
Amplification module includes the magnifying glass fixed plate 3 being fixedly connected with main body, and magnifying glass is fixed with magnifying glass fixed plate 3
Component 4.
The adjusting module includes screwing mechanism and rebounding mechanism.The screwing mechanism includes rotation brake button 5, rotation system
Dynamic button fixed plate 6 and pushing block 7.Rotation brake button 5 and pushing block 7 are connected through a screw thread, and the lower end of rotation brake button is provided with thread 13,
The screw thread 14 coordinated with thread 13 is provided with the rotation brake button fixed plate, by screwing rotation brake button 5, pushing block 7 is promoted
Motion.The pushing block 7 is in contact with the back of mobile phone 8, and then the thrust of rotation brake button 5, is delivered on mobile phone 8.On pushing block 7
Movable axis hole 15 is provided with, movable axis 16 passes through movable axis hole 15 that pushing block 7 is connected with main casing 1, and the length of movable axis 16 is more than
The length of movable axis hole 15, the length of movable axis 16 determines the scope of activities of pushing block 7.The upper surface of the pushing block 7 be fixed with for
Prevent the rotation brake button fixed plate 6 that rotation brake button 5 comes off, the rotation brake button fixed plate 6 from being fixed with main casing 1, made
Rotation brake button 5 position keep it is constant, change be pushing block 7 position.
The rebounding mechanism includes spring 9, guide pillar 10, guide pillar fixed plate 11 and guide pillar movable span 12.The guide pillar is fixed
Plate 11 is fixedly connected with main casing 1, and the lower end of guide pillar 10 is fixed by guide pillar fixed plate 11, and then locks the position of guide pillar 10.Lead
Spring 9 is surrounded with outside post 10, the edge of mobile phone fixed support 2 is provided with the guide pillar movable span 12 passed through for guide pillar 10.The guide pillar
The diameter with diameter greater than guide pillar 10 of movable span 12, but less than the diameter of spring 9.When mobile phone fixed support 2 by thrust promote to
When lower mobile, guide pillar 10 passes through guide pillar movable span 12, but spring 9 is due to diameter greater than guide pillar movable span 12, can only be compressed.This
The fixed support of sample mobile phone 8 keeps balance in the elastic force of front and rear spring 9 and the thrust of pushing block 7, and then ensure that oneself position
Stabilization.
Fig. 2 is the motion mode that the organization plan is realized, as shown in figure, spring 9 is in nature to the nature of product
Eject state forward, force the distance of mobile phone 8 and naked eyes to keep non-near-sighted personnel's suitable distance, rotation brake button 5 and pushing block 7 it
Between realize that power is conducted by guide pillar 10 and screw thread 14, with the rotary motion of rotation brake button 5, drive the operation downwards of pushing block 7 from
And drive whole mobile phone 8 increasingly nearer with naked eyes distance and realize apparent during the near-sighted VR screens soon of the various number of degrees.
One embodiment of the present of invention has been described in detail above, but the content is only preferable implementation of the invention
Example, it is impossible to be considered as limiting practical range of the invention.All impartial changes made according to the present patent application scope and improvement
Deng all should still belong within patent covering scope of the invention.
Claims (6)
1. a kind of VR foward-push Zoom structure, including main casing, main casing is provided with amplification module, adjusting module and mobile phone and fixes
Support, leaves the space of fixed mobile phone on the mobile phone fixed support；
The amplification module includes the magnifying glass fixed plate being fixedly connected with main body, and amplification microscope group is fixed with magnifying glass fixed plate
Part；
It is characterized in that：
The adjusting module includes screwing mechanism and rebounding mechanism；
The screwing mechanism includes rotation brake button, rotation brake button fixed plate and pushing block；The rotation brake button and pushing block are logical
Cross threaded connection；The pushing block is in contact with mobile phone back；
The rebounding mechanism includes spring, guide pillar, guide pillar fixed plate and guide pillar movable span；The guide pillar fixed plate is consolidated with main casing
Fixed connection, the lower end of guide pillar is fixed by guide pillar fixed plate, and spring is surrounded with outside the guide pillar, and the support bracket fastened edge of mobile phone is provided with
For the guide pillar movable span that guide pillar passes through.
2. a kind of VR foward-push Zoom structure according to claim 1, it is characterised in that：The lower end of the rotation brake button sets
There is thread, the screw thread coordinated with thread is provided with the rotation brake button fixed plate.
3. a kind of VR foward-push Zoom structure according to claim 1, it is characterised in that：The pushing block is provided with movable axis
Hole, movable axis passes through movable axis hole that pushing block is connected with main casing.
4. a kind of VR foward-push Zoom structure according to claim 3, it is characterised in that：The length of the movable axis is more than work
The length of shaft hole.
5. a kind of VR foward-push Zoom structure according to claim 1, it is characterised in that：The pushing block upper surface is fixed with use
In the rotation brake button fixed plate for preventing rotation brake button from coming off, the rotation brake button fixed plate is fixed with main casing.
6. a kind of VR foward-push Zoom structure according to claim 1, it is characterised in that：The diameter of the guide pillar movable span is big
In the diameter of guide pillar, but less than the diameter of spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089403.1A CN106850890A (en) | 2017-02-20 | 2017-02-20 | A kind of VR foward-push Zoom structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089403.1A CN106850890A (en) | 2017-02-20 | 2017-02-20 | A kind of VR foward-push Zoom structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106850890A true CN106850890A (en) | 2017-06-13 |
Family
ID=59127975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710089403.1A Pending CN106850890A (en) | 2017-02-20 | 2017-02-20 | A kind of VR foward-push Zoom structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106850890A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205281026U (en) * | 2016-01-20 | 2016-06-01 | 深圳小宅科技有限公司 | Focusing mechanism of wear -type virtual reality glasses |
| CN205750114U (en) * | 2016-03-31 | 2016-11-30 | 北京维阿时代科技有限公司 | A kind of adjustable virtual reality glasses of object distance |
| US20160366255A1 (en) * | 2015-06-12 | 2016-12-15 | EverDisplay Optonics (Shanghai) Limited | Smartphone |
-
2017
- 2017-02-20 CN CN201710089403.1A patent/CN106850890A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160366255A1 (en) * | 2015-06-12 | 2016-12-15 | EverDisplay Optonics (Shanghai) Limited | Smartphone |
| CN205281026U (en) * | 2016-01-20 | 2016-06-01 | 深圳小宅科技有限公司 | Focusing mechanism of wear -type virtual reality glasses |
| CN205750114U (en) * | 2016-03-31 | 2016-11-30 | 北京维阿时代科技有限公司 | A kind of adjustable virtual reality glasses of object distance |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |