CN104698586A - Head-mounted display equipment bracket - Google Patents
Head-mounted display equipment bracket Download PDFInfo
- Publication number
- CN104698586A CN104698586A CN201310646979.5A CN201310646979A CN104698586A CN 104698586 A CN104698586 A CN 104698586A CN 201310646979 A CN201310646979 A CN 201310646979A CN 104698586 A CN104698586 A CN 104698586A
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- Prior art keywords
- head
- mounted display
- fixing device
- display apparatus
- display device
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- 230000003287 optical effect Effects 0.000 claims abstract description 3
- 210000003128 head Anatomy 0.000 claims description 33
- 210000005252 bulbus oculi Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 8
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims description 7
- 210000001508 eye Anatomy 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000005236 sound signal Effects 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- G02B27/0172—Head mounted characterised by optical features
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
A head-mounted display equipment bracket can be used for immersive visual experience in the field of virtual reality. The head-mounted display equipment bracket comprises a head fixing device and a binocular optical system. A piece of display equipment can be fixed to the head of a user to move with the head. The display equipment is fixed to a display equipment fixing device in front of the head fixing device. Parallel left and right format images on the display equipment can be refracted by two convex lenses, thus forming a distant enlarged virtual image.
Description
Technical field
The present invention relates to a kind of head-mounted display apparatus support, can be used for the immersion visual experience in field of virtual reality.
Background technology
In field of virtual reality, head-mounted display apparatus (HMD) is common display device.
Usually the display that employing two pieces is independent at present shows right and left eyes image respectively, and such product involves great expense.
Also there are some products, adopt monolithic display, display frame is divided into left and right two parts, supply the viewing of user's right and left eyes respectively.But the distance of display distance lens is less than 50mm, and the focal length of lens is very short, and the picture therefore shown must be through the spherical picture of deformation process, could resist the spherical aberration effect of lens.This series products is made to play normal pictures like this.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art part, technical matters to be solved is: adopt monolithic display to demonstrate the normal image of common left and right side-by-side format, user is seen do not occur the display frame of spherical aberration.
The present invention implements mainly through following technical scheme.
A kind of head-mounted display apparatus support, comprise head fixing device and eyes optical system, display device can be fixed on and move with head with in account, display device is fixed in the display device stationary installation in head fixing device front, by two panels convex lens, dioptric is carried out to the left and right side-by-side format image on display device, thus forming the distant amplification virtual image, convex lens distance more than display device 40mm, the focal length of convex lens is less than 70mm.
As preferably, the display device that display device stationary installation can be installed comprises mobile phone, panel computer and other displays.
As preferably, convex lens diameter is greater than 40mm, make user's eyeball at the picture also can seeing display from the position outside convex lens 20mm, thus ensure that the gap existing between user's eyeball and convex lens and be greater than 20mm, the eyeglass of user oneself can be held.
As preferably, two panels convex lens and lens supports can turn an angle around bottom rotating shaft, thus adjust the centre distance of two panels convex lens within the scope of 60 ~ 70mm.
As preferably, head fixing device is divided into face shield and main body two parts, and the separable and combination of two parts, convex lens and display device are installed in main body.
As preferably, head fixing device is divided between face shield and main body two parts and adopts revotating card buckle type combined structure, and being unlocked by pressing button can open buckle.
As preferably, head fixing device is divided between face shield and main body two parts and adopts rotary magnetic suction unitized construction.
As preferably, head fixing device is divided between face shield and main body two parts and adopts top to put formula unitized construction under.
As preferably, the frenulum on head fixing device is walked around above user's ear, is provided with osteoacusis sounding module, can receives external audio signal and vibration sounding in frenulum.
As preferably, head fixing device front portion is accordion structure, is foldable to smaller size smaller.
As preferably, head fixing device front portion is circumferential type structure, can adapt to the display device of different size, and can close up to smaller size smaller.
As preferably, head fixing device lower openings, lens supports bottom open-ended, thus user can rotate eyeball and sees extraneous situation.
As preferably, display device stationary installation is movable clamping structure, can adapt to the display device of different size.
The invention has the beneficial effects as follows.
1) adopt monolithic display, with low cost, technical sophistication degree is little, is easy to promote.
2) inner space can hold myopia or the spectacles for long sight of user, and user need not take off one's glasses just can use this product.
3) face shield and main body separable, and it is flexible to be separated array mode, and after separation, user has on face shield can see extraneous situation clearly.
4) osteoacusis sonification system ensures that user uses this product when can not hearing external sound.
5) the folding or folding structure of head fixing device can make this product be contracted to smaller size smaller, is easy to carry about with one.
6) product bottom open-ended, user can see below external scene.
7) movable clamping structure can adapt to the display device of different size.
Accompanying drawing explanation
Fig. 1 be head-mounted display apparatus support and display device with the use of situation schematic diagram.
Fig. 2 is eyeglass spatial accommodation schematic diagram.
Fig. 3 is that lens supports rotates schematic diagram.
Fig. 4 is the split type structural representation of face shield and main body.
Fig. 5 is the two states of the revotating card buckle type combined structure of face shield and main body.
Fig. 6 is the two states of the rotary magnetic suction unitized construction of face shield and main body.
Fig. 7 is that the top of face shield and main body puts formula unitized construction schematic diagram under.
Fig. 8 is head fixing device accordion structure schematic diagram.
Fig. 9 is head fixing device circumferential type structure schematic diagram.
Figure 10 is the modification in construction schematic diagram making user can see extraneous circumstance.
Figure 11 is the movable clamping structure schematic diagram of display device stationary installation.
Element and numbering is illustrated: display device (1), head fixing device (2), display device stationary installation (3), convex lens (4), user's eyeball (5), eyeglass (6), lens supports (7), bottom rotating shaft (8), face shield (9), main body (10), unlock button (11), magnetic junction component (12), frenulum (13), osteoacusis sounding module (14) in figure.
Embodiment
Below by embodiment, by reference to the accompanying drawings, carry out more specifically bright to this novel technical scheme.
Fig. 1 describe head-mounted display apparatus support and display device (1) with the use of situation.Display device (1) can be flat-panel monitor, also can be other electronic equipments with display such as mobile phone or panel computer.Head fixing device (2) is fixed on drawing axis by frenulum (13) by user, and eyes can see the virtual image of the display device (1) be exaggerated by convex lens (4).The focal length of convex lens (4) is 55mm, and convex lens (4) distance display device (1) distance is 55mm, then the virtual image of display device (1) is positioned at infinite point.Frenulum (13) through above the ear of user, with left and right ear after the position of skin contact have two osteoacusis sounding modules (14), send the sound of left and right acoustic channels respectively, thus form stereophonic effect.
Fig. 2 describes the reason why needing to adopt more than 40mm large-caliber convex lens.Convex lens (4) diameter is 40mm, be 25mm, and the distance of the eyeglass of user oneself (6) distance users eyeball (5) is 20mm, thus has the glasses of enough space users with the distance of user's eyeball (5).User has on the glasses of oneself to use this product, can remove from and regulate this loaded down with trivial details process of eyes diopter, it also avoid because diopter regulates the unreasonable ophthalmic uncomfortable caused.
Fig. 3 describes how to regulate eyes interpupillary distance.When lens supports (7) is in vertical state, the centre distance of two convex lens (4) is 65mm; When lens supports (7) drives convex lens (4) around bottom rotating shaft (8) to center rotating certain angle, the centre distance of two convex lens (4) is 60mm, is minimum interpupillary distance state; When lens supports (7) drives convex lens (4) to depart from center rotating certain angle around bottom rotating shaft (8), the centre distance of two convex lens (4) is 70mm, is maximum interpupillary distance state;
Fig. 4 describes face shield (9) and body portion (10) body formula structure.Convex lens (4) and display device (1) are installed in main body (10), after taking off main body (10), face shield (9) is still fixed on in account, due in face shield (9) without any dioptric parts, so user can milli see external environment clearly without barrier.
Fig. 5 describes the scheme of a kind of quick separating and combination face shield (9) and main body (10).After the turning axle above two parts blocks, be rotated down main body (10) to snap lock, namely two parts are integrated; Upwards can open buckle by unlock button (11), rotating up also mobile agent (10) can be separated two parts.
Fig. 6 describes the scheme of another kind of quick separating and combination face shield (9) and main body (10).Two parts surface is all embedded with magnetic junction component (12), and after the turning axle above two parts blocks, be rotated down main body (10) and suck to the magnetic junction component (12) in two parts, namely two parts are integrated; Firmly pulling out main body (10) can make the magnetic junction component (12) in two parts be separated, and then rotating up also mobile agent (10) can be separated two parts.
Fig. 7 describes the scheme of another kind of quick separating and combination face shield (9) and main body (10).Top is as shown in the figure adopted to put formula unitized construction under between two parts.
Fig. 8 describes head fixing device (2) accordion structure scheme.As figure, head fixing device (2) can be folded to smaller size smaller by the mode adopting mid point inwardly to fold.
Fig. 9 describes head fixing device (2) circumferential type structure scheme.As figure, adopt two at the pivot arm of different angles clamping, the display device of different size (1) tightly can be blocked, after taking off display device (1), two pivot arms can being rotated to being close to convex lens (4), thus head fixing device (2) can be closed up to smaller size smaller.
How Figure 10 makes user have on head fixing device (2) still to see external circumstances if describing.Head fixing device (2) lower openings, lens supports (7) bottom open-ended, convex lens (4) bottom part vacancy, thus user can rotate the situation that eyeball sees the external world.
Figure 11 describes the display device (1) how movable display device stationary installation (2) adapts to different size.Display device stationary installation (2) comprises movable clamping structure, and movable clamping structure is elastic clamping, can clamp the display device (1) of different size.
Above the selecting type scheme of this patent embodiment is described; but; for the person of ordinary skill of the art; other modification or remodeling still can be made in the basis of the design philosophy and design that do not depart from this patent; should say, some modification or remodeling all belong to the protection domain of this patent like this.
Claims (13)
1. a head-mounted display apparatus support, comprise head fixing device and eyes optical system, display device can be fixed on and move with head with in account, it is characterized in that: display device (1) is fixed in the display device stationary installation (3) in head fixing device (2) front, by two panels convex lens (4), dioptric is carried out to the left and right side-by-side format image on display device (1), thus form the distant amplification virtual image, convex lens (4) distance display device (1) more than 40mm, the focal length of convex lens (4) is less than 70mm.
2. head-mounted display apparatus support according to claim 1, is characterized in that: the display device (1) that display device stationary installation (3) can be installed comprises mobile phone, panel computer and other displays.
3. head-mounted display apparatus support according to claim 1, it is characterized in that: convex lens (4) diameter is greater than 40mm, make user's eyeball (5) at the picture also can seeing display from the position outside convex lens (4) 20mm, thus ensure that to there is the gap being greater than 20mm between user's eyeball (5) and convex lens (4), the eyeglass (6) of user oneself can be held.
4. head-mounted display apparatus support according to claim 1, it is characterized in that: two panels convex lens (4) and lens supports (7) can turn an angle around bottom rotating shaft (8), thus adjust the centre distance of two panels convex lens (4) within the scope of 60 ~ 70mm.
5. head-mounted display apparatus support according to claim 1, it is characterized in that: head fixing device (2) is divided into face shield (9) and main body (10) two parts, two parts are separable and combine, and convex lens (4) and display device (1) are installed in main body (10).
6. head-mounted display apparatus support according to claim 5, is characterized in that: head fixing device (2) is divided between face shield (9) and main body (10) two parts and adopts revotating card buckle type combined structure, and being unlocked by pressing button (11) can open buckle.
7. head-mounted display apparatus support according to claim 5, is characterized in that: head fixing device (2) is divided between face shield (9) and main body (10) two parts and adopts rotary magnetic suction unitized construction.
8. head-mounted display apparatus support according to claim 5, is characterized in that: head fixing device (2) is divided between face shield (9) and main body (10) two parts and adopts top to put formula unitized construction under.
9. head-mounted display apparatus support according to claim 1, it is characterized in that: the frenulum (13) on head fixing device (2) is walked around above user's ear, osteoacusis sounding module (14) is installed in frenulum (13), external audio signal can be received and vibration sounding.
10. head-mounted display apparatus support according to claim 1, is characterized in that: head fixing device (2) front portion is accordion structure, is foldable to smaller size smaller.
11. head-mounted display apparatus supports according to claim 1, is characterized in that: head fixing device (2) front portion is circumferential type structure, can adapt to the display device (1) of different size, and can close up to smaller size smaller.
12. head-mounted display apparatus supports according to claim 1, is characterized in that: head fixing device (2) lower openings, lens supports (7) bottom open-ended, and thus user can rotate the situation that eyeball sees the external world.
13. head-mounted display apparatus supports according to claim 1, is characterized in that: display device stationary installation (2) is movable clamping structure, can adapt to the display device (1) of different size.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646979.5A CN104698586B (en) | 2013-12-04 | 2013-12-04 | Head-mounted display apparatus support |
| PCT/CN2014/082595 WO2015051660A1 (en) | 2013-10-13 | 2014-07-21 | Head-mounted stereoscopic display |
| US14/509,659 US20150103152A1 (en) | 2013-10-13 | 2014-10-08 | Head-mounted stereoscopic display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646979.5A CN104698586B (en) | 2013-12-04 | 2013-12-04 | Head-mounted display apparatus support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104698586A true CN104698586A (en) | 2015-06-10 |
| CN104698586B CN104698586B (en) | 2017-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310646979.5A Active CN104698586B (en) | 2013-10-13 | 2013-12-04 | Head-mounted display apparatus support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104698586B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914582A (en) * | 2015-07-07 | 2015-09-16 | 吴展雄 | Head-mounted wireless virtual reality display device |
| CN105511080A (en) * | 2016-01-26 | 2016-04-20 | 罗同舟 | Virtual reality glasses |
| CN105915887A (en) * | 2015-12-27 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Display method and system of stereo film source |
| CN106814806A (en) * | 2015-12-01 | 2017-06-09 | 丰唐物联技术（深圳）有限公司 | A kind of virtual reality device |
| CN107166297A (en) * | 2017-06-07 | 2017-09-15 | 嘉善美源照明电器有限公司 | Novel emergency lamp |
| CN107329257A (en) * | 2016-04-29 | 2017-11-07 | 深圳市掌网科技股份有限公司 | A kind of full frame driving display methods of virtual implementing helmet and its virtual implementing helmet |
| CN109285392A (en) * | 2018-08-30 | 2019-01-29 | 温州大学 | A VR educational interactive device |
| CN110018568A (en) * | 2018-01-08 | 2019-07-16 | 宏碁股份有限公司 | Face shield assembly |
| CN110187505A (en) * | 2019-04-08 | 2019-08-30 | 华为技术有限公司 | A kind of intelligent glasses |
| TWI672524B (en) * | 2018-10-15 | 2019-09-21 | 宏星技術股份有限公司 | Head-mounted display |
| CN110383134A (en) * | 2017-02-21 | 2019-10-25 | 神特乐股份有限公司 | Distance vision for image display embodies glasses |
| CN110431509A (en) * | 2016-09-22 | 2019-11-08 | 闵尚圭 | Collapsible virtual reality device |
| CN110764259A (en) * | 2018-07-26 | 2020-02-07 | 宏星技术股份有限公司 | head mounted display |
| US11023004B2 (en) | 2018-06-01 | 2021-06-01 | Starvr Corporation | Head-mounted display having quick assembly and detachment design |
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| CN203930211U (en) * | 2013-12-04 | 2014-11-05 | 覃政 | Head-mounted display apparatus support |
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2013
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| US5642221A (en) * | 1994-03-09 | 1997-06-24 | Optics 1, Inc. | Head mounted display system |
| CN101799585A (en) * | 2010-03-25 | 2010-08-11 | 杨鲁新 | Portable stereoscopic image player |
| CN202003135U (en) * | 2011-03-29 | 2011-10-05 | 章炳义 | Three-dimensional photographing and picture viewing screen device |
| CN102636880A (en) * | 2012-04-13 | 2012-08-15 | 高生亮 | Portable head-wearing type stereoscopic player |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914582A (en) * | 2015-07-07 | 2015-09-16 | 吴展雄 | Head-mounted wireless virtual reality display device |
| CN106814806A (en) * | 2015-12-01 | 2017-06-09 | 丰唐物联技术（深圳）有限公司 | A kind of virtual reality device |
| CN105915887A (en) * | 2015-12-27 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Display method and system of stereo film source |
| CN105511080A (en) * | 2016-01-26 | 2016-04-20 | 罗同舟 | Virtual reality glasses |
| CN107329257A (en) * | 2016-04-29 | 2017-11-07 | 深圳市掌网科技股份有限公司 | A kind of full frame driving display methods of virtual implementing helmet and its virtual implementing helmet |
| CN110431509A (en) * | 2016-09-22 | 2019-11-08 | 闵尚圭 | Collapsible virtual reality device |
| CN110383134A (en) * | 2017-02-21 | 2019-10-25 | 神特乐股份有限公司 | Distance vision for image display embodies glasses |
| CN107166297A (en) * | 2017-06-07 | 2017-09-15 | 嘉善美源照明电器有限公司 | Novel emergency lamp |
| CN110018568A (en) * | 2018-01-08 | 2019-07-16 | 宏碁股份有限公司 | Face shield assembly |
| US11023004B2 (en) | 2018-06-01 | 2021-06-01 | Starvr Corporation | Head-mounted display having quick assembly and detachment design |
| CN110764259A (en) * | 2018-07-26 | 2020-02-07 | 宏星技术股份有限公司 | head mounted display |
| CN110764259B (en) * | 2018-07-26 | 2022-05-03 | 宏星技术股份有限公司 | Head-mounted display device |
| CN109285392B (en) * | 2018-08-30 | 2020-09-01 | 温州大学 | A VR educational interactive device |
| CN109285392A (en) * | 2018-08-30 | 2019-01-29 | 温州大学 | A VR educational interactive device |
| TWI672524B (en) * | 2018-10-15 | 2019-09-21 | 宏星技術股份有限公司 | Head-mounted display |
| CN111045211A (en) * | 2018-10-15 | 2020-04-21 | 宏星技术股份有限公司 | head mounted display |
| US11493769B2 (en) | 2018-10-15 | 2022-11-08 | Starvr Corporation | Head-mounted display |
| CN110187505A (en) * | 2019-04-08 | 2019-08-30 | 华为技术有限公司 | A kind of intelligent glasses |
| CN110187505B (en) * | 2019-04-08 | 2022-01-14 | 华为技术有限公司 | Intelligent glasses |
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| CN104698586B (en) | 2017-09-19 |
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Effective date of registration: 20231017 Address after: 4th Floor, Building C, Lenovo North Research Building, No. 6 Shangdi West Road, Haidian District, Beijing, 100085 Patentee after: BEIJING ANTVR TECHNOLOGY Co.,Ltd. Address before: 1 Haidian Street, Haidian District, Beijing 100080 Patentee before: BEIJING ANTVR TECHNOLOGY CO.,LTD. |
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Application publication date: 20150610 Assignee: Google Inc. Assignor: BEIJING ANTVR TECHNOLOGY Co.,Ltd. Contract record no.: X2024990000126 Denomination of invention: Head mounted display device bracket Granted publication date: 20170919 License type: Common License Record date: 20240411 |