CN105182533A - Head-mounted display - Google Patents
Head-mounted display Download PDFInfo
- Publication number
- CN105182533A CN105182533A CN201510537736.7A CN201510537736A CN105182533A CN 105182533 A CN105182533 A CN 105182533A CN 201510537736 A CN201510537736 A CN 201510537736A CN 105182533 A CN105182533 A CN 105182533A
- Authority
- CN
- China
- Prior art keywords
- head
- mounted display
- earphone
- display device
- containing cavities
- 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
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention provides a head-mounted display which solves a problem in the prior art of storage of earphone cables and earphone main bodies, and use convenience of the head-mounted display is improved. The head-mounted display comprises a display device, a head band, and earphones. Two ends of the head band are connected with the left side and the right side of the display device. The head band is used for a user to wear. The display device also comprises a holding cavity. The earphones can be stored in the holding cavity. The head-mounted display is provided with the holding cavity, providing convenience for storing earphones, and the earphones would not be lost, and use convenience and humanized design degree of the head-mounted display are greatly improved.
Description
Technical field
The present invention relates to virtual reality and wear display device, especially a kind of head-mounted display that can realize earphone containing function.
Background technology
Head-mounted display (HeadMountDisplay) is the equipment for showing image and color, normally with
eyeshadeor the form of the helmet,
display screenthe eyes of being close to the users, are adjusted by light path
focal lengthwith in closely to eyes projection image.
Head-mounted display generally includes display device and headband, and display device has high-resolution LCD panel, is usually called as glasses because it is made into the shape of glasses, is used for the video pictures of identical (or different) to be shown to left eye and right eye; Headband is then used for connecting display device and display device being worn on user's head and face portion.
Along with the vigorous pace of brand-new intelligent helmet development, in the market part head-mounted display be no longer only confined to " depending on " functionally, also add the ultimate attainment experience of audio frequency dexterously, coordinate earphone to make vision for controlling user and the sense of hearing together.But belonging to third party's accessory due to earphone, usual earphone is separated setting with head-mounted display, therefore all brings some inconvenience in use with after use.
Summary of the invention
In view of this, be necessary to provide a kind of head-mounted display.
A kind of head-mounted display, this head-mounted display comprises display device, headband and earphone, and the two ends of this headband are connected with the left and right sides of this display device, and for wearing for user, this display device also comprises containing cavities, and this earphone can be accommodated in this containing cavities.
Compared with prior art, head-mounted display provided by the present invention, be provided with containing cavities on the display apparatus, be convenient to the storage of earphone, do not need to configure earphone separately, inconvenience when earphone can not be caused to take and with after the problem that may lose, substantially increase ease of use and the human oriented design degree of head-mounted display.
Accompanying drawing explanation
The stereographic map of head-mounted display first state that Fig. 1 provides for first embodiment of the invention;
Fig. 2 is the front view with partial cross of Fig. 1 illustrated embodiment;
Fig. 3 is the enlarged drawing in Fig. 2 shown in I;
The stereographic map of head-mounted display second state that Fig. 4 first embodiment of the invention provides;
The schematic diagram of the head-mounted display wearing state that Fig. 5 provides for Fig. 1 illustrated embodiment degree;
Fig. 6 is the schematic diagram of head-mounted display wearing state after being turned an angle by head circumference bandage in Fig. 5;
The partial sectional view of the head-mounted display that Fig. 7 provides for second embodiment of the invention;
Wireless headset to be placed on the structural representation in containing cavities process by Fig. 8 for the head-mounted display shown in Fig. 7;
The partial sectional view of the head-mounted display that Fig. 9 provides for third embodiment of the invention;
The partial sectional view of the head-mounted display that Figure 10 provides for four embodiment of the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in further detail.
First, one brief description is done to the orientation word related in this embodiment: to give a definition its left and right side with the normal wearing state of head-mounted display in the present embodiment, namely left ear respective side is on the left of it with user, is on the right side of it with user's auris dextra respective side.
With reference to the stereographic map of head-mounted display first state that Fig. 1, Fig. 1 provide for first embodiment of the invention.The present embodiment head-mounted display, comprise display device 10, headband 20 and earphone 30, display device 10 generally includes housing 11, the display panel 14(be installed on front side of housing 11 also claims display screen) and the inside left and right lens barrel that is provided with lens (be positioned at the rear side of housing 11, the i.e. opposite side of display panel 14, due to angle reason, not shown in Fig. 1), be used for the video pictures of identical (or different) to be shown to left eye and right eye; Headband 20 in the present embodiment finger encloses bandage, and its two ends are connected with the left and right sides of display device 10, for wearing for user.Further, this head-mounted display also comprises crown strap 40, and one end of crown strap 40 connects headband 20, and the other end connects the housing 11 of display device 10, more firmly comfortable to make to wear.
Please refer to the front view with partial cross that Fig. 2 and Fig. 3, Fig. 2 are Fig. 1 illustrated embodiment, Fig. 3 is the enlarged drawing in Fig. 2 shown in III-III.In the present embodiment, display device 10 also comprises two rotating shafts 13 that arrange corresponding to the two ends of headband 20, rotating shaft 13 is fixedly installed in display device 10, and its one end stretches out in outside the housing 11 of display device 10, for being connected with the end of headband 20, headband 20 can 13 be rotatably connected with display device 10 around the shaft.Particularly, the present embodiment shaft 13 is protrusion muscle integrated with the housing 11 of display device 10, the two ends of headband 20 have the web joint 21 of plastics or metal material, web joint 21 with one end of rotating shaft 13 for rotating fulcrum is connected on the housing 10 of display device rotationally.So, it can being regulated to wear overhead angle by rotating headband 20, to avoid the constriction owing to wearing for a long time ear, improving user's comfortable wearing degree, as shown in figs. 5 and 6.
This display device 10 also comprises containing cavities 12, and this containing cavities is arranged in this rotating shaft 13, and for accommodating this earphone 30.Because containing cavities 12 wants to try one's best complete accommodating earphone 30, earphone 30 has certain thickness, then containing cavities 12 will have certain degree of depth, preferably, be arranged at one end that respective side rotating shaft 13 is connected with headband 20, can ensure that containing cavities 12 has the accommodating earphone 30 of enough degree of depth, be convenient to user simultaneously and take and place.Rotating shaft 13, both as the sequestration site of earphone 30, again as the rotation axis of headband 20, thus can simplify one-piece construction.
For containing cavities 12, it comprises the first cavity 121 and the second cavity 122, second cavity 122 is positioned at inside the first cavity 121, first cavity 121 has openend 1211 and bottom, chamber 1212, second cavity 122 has openend 1221 and bottom, chamber 1222, openend 1211,1221 outwardly, the bottom, chamber 1212 that the openend 1221 of the second cavity 122 is positioned at the first cavity 121 is communicated with the first cavity 121.During storage, the flexible glue earplug portion of earphone 30 is positioned at the second cavity 122 inwardly, and its hard shell portion is positioned at cavity 121.
Further, the area of the bottom, chamber 1222 of the second cavity 122 is greater than the area of its openend 1221, namely the inner of the second cavity 122 is large, outer end is little, the flexible glue earplug portion of earphone 30 is stuck in the second cavity 122 by its elastic deformation, and earphone 30 entirety is fixed in containing cavities 12 by the screen resilience utilizing himself elasticity to extrude generation.
Adopt the present embodiment head-mounted display, when needing to use earphone 30, it is taken out from containing cavities 12 and uses, with reference to Fig. 4; Finish using can be placed in containing cavities 12 and receive, as shown in Figure 1 to Figure 3.
For earphone 30, it can be wireless headset or line control earphone, and earphone 30 arranges two usually, so that the left ear of the corresponding user of difference and auris dextra, correspondingly, containing cavities 12 also correspondence arranges two.
In the present embodiment, earphone 30 preferably has the line control earphone of earphone cord 31, the inner of earphone cord 31 is electrically connected on the head circuit of display device 10 inside, thus make earphone 30 be integrated on head-mounted display, become one structure with head-mounted display, fundamentally solve earphone and lose problem.For ease of the storage of earphone cord 31, the accommodating mechanism 50 for winding headphone line 31 is also provided with in rotating shaft 13, the extensible member 52 that this accommodating mechanism 50 comprises housing 51 and stretches together with earphone cord 31, earphone cord 31 is accommodated on extensible member 52 with the retraction of extensible member 52, earphone 30 is accommodated in containing cavities 12 simultaneously, and housing 51 and extensible member 52 are provided with the limit assembly cooperatively interacted, for retracting when earphone cord 31 pulls out Len req limit earphone cord 31, temporary transient fixed earphone line 31, make it keep this length and then make earphone 30 insert in ear smoothly.
In the present embodiment, extensible member 52 is wind spring 52, is installed with wind spring stationary shaft 53 in housing 51, and wind spring 52 is set on wind spring stationary shaft 53, and the inner of wind spring 52 is fixed on wind spring stationary shaft 53, and earphone cord 31 is wrapped on wind spring 52.Wind spring can provide lasting rotary power in a less space, and for ease of the winding of earphone cord 31, it preferably has the sheet wind spring of one fixed width.By circumgyration stretch and the retract pull-out and storage of retracting that realize earphone cord 31 of wind spring 52, wind spring 52 is departed from for preventing earphone cord 31, preferably, on earphone cord 31 line body, a certain section is connected on wind spring 52, be connected position more close to the center of wind spring 52, more can be wound around more earphone cord 31 in limited space as far as possible.Certainly, also can select other elastomeric elements of retracting that can stretch of mechanical field, not do concrete restriction at this.
Further preferably, limit assembly is the spacing preiection 521 be arranged on wind spring 52 and the stopper slot 511 be arranged on housing 51 inwall.Spacing preiection 521 can be circular or other shapes projections, or snap fit shape is protruding, and stopper slot 511 is suitable with it, and in the present embodiment, spacing preiection 521 is positioned at the position, outer end of wind spring 52, to prevent from affecting normally batching of wind spring 52.
The housing 51 of accommodating mechanism can be the cylindrical shape of closed at both ends, and be provided with the outer end opening 512 supplying the outer end of earphone cord 31 to pass and the interior end opening 513 passed for the inner of earphone cord 31 thereon, outer end opening 512 is communicated with containing cavities 12.
Embodiment two
Refer to Fig. 7, the head-mounted display partial sectional view that Fig. 7 provides for second embodiment of the invention.With embodiment one unlike, in the present embodiment, earphone is wireless headset 60, and when it is not in use, wireless headset 60 can be accommodated in containing cavities 12.Owing to not having earphone cord to be connected between wireless headset 60 and the display device 10 of head-mounted display, compare the line control earphone 30 in embodiment one, the possibility departing from containing cavities 12 and loss when wireless headset 60 is accommodated in containing cavities 12, can be there is.For head it off, in the present embodiment, the openend of containing cavities 12 is provided with stop part 70, as shown in Figure 8, during for being accommodated in this containing cavities 12 when wireless headset 60, stop part 70, in order to block wireless headset 60, prevents it from coming off from containing cavities 12.
Particularly, this stop part 70 can be flexible silicon colloid or other flexible glue materials, be fixed on the housing 11 of display device 10 by the mode of quadric injection mould, when wireless headset 60 is filled in containing cavities 12, there is elastic deformation in stop part 70, with reference to Fig. 8, so that wireless headset 60 is filled in containing cavities 12 smoothly, when wireless headset 60 is placed in after in containing cavities 12 completely, stop part 70 recovers deformation, backstop is in the open end of containing cavities 12, and to prevent, wireless headset 60 is unexpected departs from containing cavities 12.Certainly, stop part 70 also can for being fastened on the lid etc. of containing cavities 12 opening part.
Embodiment three
Refer to Fig. 9, the head-mounted display partial sectional view that Fig. 9 provides for third embodiment of the invention.With embodiment one unlike, the present embodiment shaft 13 is parts independent of display device 10, it is fixed on the housing 11 of display device 10 by buckle structure 80, this buckle structure 80 comprises and is arranged on draw-in groove on housing 11 and the corresponding protruding buckle be arranged in rotating shaft 13, to be embedded in draw-in groove thus rotating shaft 13 is fixed in display device 10 by the elastic deformation of protruding buckle.By rotating shaft 13 being arranged to independent parts, be convenient to when containing cavities 12 is disposed thereon, convenient processing; And it is the same when wearing display device structure, when difference is only earphone shape or varies in size, without the need to changing the mould structure of head-mounted display, only need process multiple rotating shafts 13 of the containing cavities with correspondingly-shaped and size according to the shape of different earphone and size, thus reduce mould and processing cost.Certainly, the rotating shaft 13 in the present embodiment also can adopt other fixed sturctures or fixture to be fixed on the housing 11 of display device 10, such as adopts and is screwed.
Embodiment four
Refer to Figure 10, the head-mounted display partial sectional view that Figure 10 provides for four embodiment of the invention.With embodiment three unlike, in the present embodiment, earphone is wireless headset 60, and when it is not in use, wireless headset 60 can be accommodated in containing cavities 12.Owing to not having earphone cord to be connected between wireless headset 60 and the display device 10 of head-mounted display, compare the line control earphone 30 in embodiment one, the possibility departing from containing cavities 12 and loss when wireless headset 60 is accommodated in containing cavities 12, can be there is.For head it off, in the present embodiment, the openend of containing cavities 12 is provided with stop part 70, as shown in Figure 8, during for being accommodated in this containing cavities 12 when wireless headset 60, stop part 70, in order to block wireless headset 60, prevents it from coming off from containing cavities 12.
Above embodiment only in order to technical scheme of the present invention to be described, but not is limited; Although with reference to previous embodiment to invention has been detailed description, for the person of ordinary skill of the art, still can modify to the technical scheme described in previous embodiment, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the present invention's technical scheme required for protection.
Claims (10)
1. a head-mounted display, this head-mounted display comprises display device, headband and earphone, and described headband is connected with described display device, for wearing for user, it is characterized in that, this display device also comprises containing cavities, and described earphone can be accommodated in described containing cavities.
2. head-mounted display as claimed in claim 1, it is characterized in that, described display device also comprises two rotating shafts that arrange corresponding to the two ends of described headband, described rotating shaft is fixedly installed in described display device, and one end of described rotating shaft is stretched out outside the housing of described display device, for being connected with described headband end, described headband can realize being rotatably connected with described display device around described axis of rotation.
3. head-mounted display as claimed in claim 2, it is characterized in that, described containing cavities is arranged at one end that described rotating shaft is connected with described headband.
4. head-mounted display as claimed any one in claims 1 to 3, it is characterized in that, described earphone is wireless headset.
5. head-mounted display as claimed in claim 4, it is characterized in that, the openend of described containing cavities is provided with stop part.
6. head-mounted display as claimed any one in claims 1 to 3, it is characterized in that, described earphone is the line control earphone with earphone cord, and its earphone cord is connected with the circuit of described display device inside away from one end of described earphone; The accommodating mechanism for receiving described earphone cord is also provided with in described rotating shaft, the extensible member that described accommodating mechanism comprises housing and drives described earphone cord flexible, described earphone cord is accommodated on described extensible member with the retraction of described extensible member, described housing and extensible member are provided with the limit assembly cooperatively interacted, for when earphone cord pull-out Len req limit, it is retracted.
7. head-mounted display as claimed in claim 6, it is characterized in that, described extensible member is wind spring, wind spring stationary shaft is provided with in described housing, described wind spring is set on described wind spring stationary shaft, and its inner is fixed on described wind spring stationary shaft, and described earphone cord from being wound is on described wind spring.
8. head-mounted display according to claim 7, is characterized in that: described limit assembly is the spacing preiection be arranged on described wind spring and the stopper slot be arranged in described inner walls.
9. head-mounted display as claimed in claim 1, it is characterized in that, the second cavity that described containing cavities comprises the first cavity and is communicated with described first cavity, described first cavity comprises the first openend, the first bottom, chamber and connects the first side of described first openend and described first bottom, chamber, described second cavity has the second openend, the second bottom, chamber and connects the second side of described second openend and described second bottom, chamber, and described second openend is positioned on described first bottom, chamber.
10. head-mounted display as claimed in claim 9, it is characterized in that, the area of described second bottom, chamber is greater than the area of described second openend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537736.7A CN105182533B (en) | 2015-08-28 | 2015-08-28 | Head-mounted display |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537736.7A CN105182533B (en) | 2015-08-28 | 2015-08-28 | Head-mounted display |
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| CN105182533A true CN105182533A (en) | 2015-12-23 |
| CN105182533B CN105182533B (en) | 2018-04-06 |
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| CN201510537736.7A Active CN105182533B (en) | 2015-08-28 | 2015-08-28 | Head-mounted display |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717647A (en) * | 2016-04-29 | 2016-06-29 | 四川数字工匠科技有限公司 | Virtual reality headset device |
| CN106773043A (en) * | 2016-12-21 | 2017-05-31 | 歌尔科技有限公司 | A kind of bandage connects hinge and helmet |
| WO2017124724A1 (en) * | 2016-01-20 | 2017-07-27 | 小派科技（上海）有限责任公司 | Head-mounted display |
| WO2018000784A1 (en) * | 2016-07-01 | 2018-01-04 | 歌尔科技有限公司 | Bilateral wireless earphone system of vr device and bilateral wireless earphone of vr device |
| CN107561711A (en) * | 2017-09-30 | 2018-01-09 | 歌尔科技有限公司 | A kind of VR helmets |
| CN109085698A (en) * | 2017-06-14 | 2018-12-25 | 三星电子株式会社 | Head-mounted display apparatus |
| CN109188693A (en) * | 2018-09-28 | 2019-01-11 | 歌尔科技有限公司 | One kind wearing display equipment |
| WO2019019369A1 (en) * | 2017-07-25 | 2019-01-31 | 深圳市大疆创新科技有限公司 | Head-mounted display device |
| CN110679142A (en) * | 2017-05-31 | 2020-01-10 | 索尼互动娱乐股份有限公司 | Head-mounted display |
| CN112379521A (en) * | 2020-11-13 | 2021-02-19 | Oppo广东移动通信有限公司 | Wearable device and wearing assembly for same |
| CN112882235A (en) * | 2021-01-20 | 2021-06-01 | 山东梦幻视界智能科技有限公司 | Augmented reality (MR) display device |
| CN113050284A (en) * | 2021-03-24 | 2021-06-29 | 吉首市宏佳达科技有限公司 | 5G thing networking VR glasses |
| CN114415373A (en) * | 2021-12-28 | 2022-04-29 | Oppo广东移动通信有限公司 | Head-mounted device |
| WO2023124987A1 (en) * | 2021-12-30 | 2023-07-06 | 北京有竹居网络技术有限公司 | Audio assembly and head-mounted device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017124724A1 (en) * | 2016-01-20 | 2017-07-27 | 小派科技（上海）有限责任公司 | Head-mounted display |
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| WO2018000784A1 (en) * | 2016-07-01 | 2018-01-04 | 歌尔科技有限公司 | Bilateral wireless earphone system of vr device and bilateral wireless earphone of vr device |
| CN106773043A (en) * | 2016-12-21 | 2017-05-31 | 歌尔科技有限公司 | A kind of bandage connects hinge and helmet |
| CN106773043B (en) * | 2016-12-21 | 2023-08-25 | 歌尔科技有限公司 | Bandage connection hinge and head-mounted equipment |
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| WO2019019369A1 (en) * | 2017-07-25 | 2019-01-31 | 深圳市大疆创新科技有限公司 | Head-mounted display device |
| CN107561711A (en) * | 2017-09-30 | 2018-01-09 | 歌尔科技有限公司 | A kind of VR helmets |
| CN107561711B (en) * | 2017-09-30 | 2023-11-10 | 歌尔科技有限公司 | VR head-mounted device |
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| CN109188693A (en) * | 2018-09-28 | 2019-01-11 | 歌尔科技有限公司 | One kind wearing display equipment |
| CN112379521A (en) * | 2020-11-13 | 2021-02-19 | Oppo广东移动通信有限公司 | Wearable device and wearing assembly for same |
| CN112882235A (en) * | 2021-01-20 | 2021-06-01 | 山东梦幻视界智能科技有限公司 | Augmented reality (MR) display device |
| CN113050284A (en) * | 2021-03-24 | 2021-06-29 | 吉首市宏佳达科技有限公司 | 5G thing networking VR glasses |
| CN114415373A (en) * | 2021-12-28 | 2022-04-29 | Oppo广东移动通信有限公司 | Head-mounted device |
| WO2023124987A1 (en) * | 2021-12-30 | 2023-07-06 | 北京有竹居网络技术有限公司 | Audio assembly and head-mounted device |
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