CN104536135B - A kind of head-mounted display - Google Patents
A kind of head-mounted display Download PDFInfo
- Publication number
- CN104536135B CN104536135B CN201410846460.6A CN201410846460A CN104536135B CN 104536135 B CN104536135 B CN 104536135B CN 201410846460 A CN201410846460 A CN 201410846460A CN 104536135 B CN104536135 B CN 104536135B
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- Prior art keywords
- auricular concha
- head
- mounted display
- short axle
- display part
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Headphones And Earphones (AREA)
Abstract
nullThe invention discloses a kind of head-mounted display，Including: wear portion、Display part、Earphone portion、Ear muff、Auricular concha、Auricular concha support，It is characterized in: the medial center of two auricular conchas is each provided with a horizontal short axle，The end of two supporting legs of display part respectively arranges an annular sleeve，The internal diameter of annular sleeve is slidably matched with the external diameter of horizontal short axle，Annular sleeve kink is on horizontal short axle，Described ear muff be provided centrally with a circular groove，The diameter of circular groove is slightly larger than the diameter of horizontal short axle，So，The rotatable rotating shaft of display part is arranged on and wears inside the auricular concha of portion outboard，Rotary course be can't see in outside，Head-mounted display is the most attractive in appearance，The head being fixed on people that head-mounted display can more consolidate，Due to rotating part not with direct body contact，Will not friction head facial skin during display part upset、Will not send out by chuck，Improve comfort.
Description
Technical field
The present invention relates to a kind of head-mounted display, belong to electronics audiovisual equipment technical field, refer more particularly to a kind of head-mounted display.
Background technology
Head mounted display in the market is commonly configured to be used together vision and the audition controlling user with earphone, therefore head mounted display is generally by display part, earphone portion with wear these three parts of portion and form, display part is typically have high-resolution LCD panel, it is referred to as glasses because it is fabricated to the shape of glasses, is used for identical or different video pictures is shown to left eye and right eye；Earphone portion generally includes left earphone and right earphone, for listening to the sound Tong Bu with video pictures or the music independent of video pictures；The portion that wears is then a series of mechanical bracing component, be used for connecting into display part, earphone portion one that can regulate, be suitable for being worn on the entirety in head and face portion.
For the ease of using, be easy to storage, the display part of head mounted display is generally designed to and can overturn, can display part be turned to above eyes when so user does not watch image, now can also reduce space during storage only with earphone portion listening to audio signal.
But, generally there is flip angle and worn the disadvantages such as position instability easily drops, friction head facial skin, chuck are sent out after restriction, upset in the upset structure of existing head mounted display display part, affects comfort.It addition, the supporting leg of existing display part is longer, being connected with the portion of wearing, attachment structure is complicated, and component is heavier, and center of gravity is higher, wearing comfort and less stable, it is impossible to meet the demand of people.
Summary of the invention
The present invention solves the problem that prior art exists, a kind of head-mounted display is provided, make the portion of wearing bigger with the head contact area of people, increase the frictional force worn, make the head being fixed on people that head-mounted display can more consolidate, during display part upset will not friction head facial skin, will not send out by chuck, comfortable wearing and stable.
It is an object of the invention to be achieved through the following technical solutions:
A kind of head-mounted display, including: wear portion, display part, earphone portion, described earphone portion includes left earphone and right earphone, described display part includes display and two supporting legs, described left earphone and right earphone include ear muff, auricular concha, auricular concha support respectively, it is characterised in that the medial center of two described auricular conchas is each provided with a horizontal short axle, the end of two described supporting legs respectively arranges an annular sleeve, and described annular sleeve kink is on described horizontal short axle.
Improvement to technique scheme: described ear muff be provided centrally with a circular groove, the diameter of circular groove is slightly larger than the diameter of horizontal short axle, described ear muff fastens with described auricular concha, described annular sleeve is buckled in centre, described auricular concha inner side edge is along arranging an arc notch, and described supporting leg rotates in described arc notch arc length.
Further improvement to technique scheme: described auricular concha pedestal upper end arranges an expansion link, the described two ends wearing portion arrange expansion link and insert chamber, described auricular concha support inserts described expansion link insertion chamber by expansion link and is slidably connected with the described portion of wearing, it is protruding that Plastic resilient is set on described expansion link, described in wear portion's expansion link and insert intracavity the multiple draw-in grooves with described Plastic resilient male cooperation are set.
Further improvement to technique scheme: described auricular concha support bottom is semicircular arc, one is respectively arranged protruding inside semicircular arc two ends, being symmetrical arranged two grooves on the circular arc side of described auricular concha, described auricular concha is embedded in described protruding and described auricular concha support by groove and is flexibly connected.
Present invention advantage compared with prior art and good effect be:
1, display part supporting leg is rotationally connected one end and is arranged in auricular concha by the present invention, makes the portion of wearing increase with the head contact area of people, makes the head being fixed on people that head-mounted display can more consolidate.Due to rotating part not with direct body contact, display part upset time will not friction head facial skin, will not send out by chuck, no matter seeing film, equipment is the most wearable on head, when conveniently wearing, walking and storage, improve comfort, and head-mounted display be lighter.
2, the supporting leg of display part of the present invention is closer to the ear of people, the most parallel with eyes, both
Ensure that relatively low center of gravity, it is ensured that wear balance, also close to the glasses of people, improve wearing comfort.
3, the present invention is at auricular concha inner side edge along arranging an arc notch, and the supporting leg of display part rotates in arc notch arc length, so, it is ensured that display part can overturn within the specific limits, walking and storage when conveniently wearing.When not seeing film, display part be can be rotated to the above position of forehead.
Accompanying drawing explanation
Fig. 1 is the assembling exploded view of the present invention a kind of head-mounted display supporting leg and earphone portion；
Fig. 2 is one head-mounted display viewing view of the present invention.
In figure: 1-wears portion, 2-display part, 2.1-supporting leg, 2.2-annular sleeve, 3-earphone portion, 3.1-ear muff, 3.2-auricular concha, 3.3-auricular concha support, the horizontal short axle of 3.4-, 3.5-circular groove.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
See Fig. 1, Fig. 2, the embodiment of a kind of head-mounted display of the present invention, including the portion of wearing 1, display part, earphone portion 3, described earphone portion 3 includes left earphone and right earphone, described display part 1 includes display 2 and two supporting legs 2.1, and described left earphone and right earphone include ear muff 3.1, auricular concha 3.2, auricular concha support 3.3 respectively.The medial center of two described auricular conchas 3.2 is each provided with a horizontal short axle 3.4, and the end of two described supporting legs 2.1 respectively arranges an annular sleeve 2.2, and described annular sleeve 2.2 kink is on described horizontal short axle 3.4.
Specifically, it is provided centrally with a circular groove 3.5 at ear muff 3.1, the diameter of circular groove 3.5 is slightly larger than the diameter of horizontal short axle 3.4, described ear muff 3.1 fastens with described auricular concha 3.2, described annular sleeve 2.2 is buckled in centre, described auricular concha 3.2 inner side edge is along arranging an arc notch, and described supporting leg 2.1 rotates in described arc notch arc length.
Above-mentioned auricular concha support 3.3 upper end arranges an expansion link, the described two ends wearing portion 1 arrange expansion link and insert chamber, described auricular concha support 3.3 inserts described expansion link insertion chamber by expansion link and is slidably connected with the described portion 1 that wears, it is protruding that Plastic resilient is set on described expansion link, described in wear portion's expansion link and insert intracavity the multiple draw-in grooves with described Plastic resilient male cooperation are set.
Above-mentioned auricular concha support 3.3 bottom is semicircular arc, respectively arranges a projection, the circular arc side of described auricular concha 3.2 is symmetrical arranged two grooves inside semicircular arc two ends, and described auricular concha 3.2 is embedded in described protruding and described auricular concha support 3.3 by groove and is flexibly connected.
So, one end that supporting leg 2.1 is rotationally connected by horizontal short axle 3.4 is arranged in auricular concha 3.2, makes the portion of wearing 1 bigger with the head contact area of people, increase the frictional force worn, make the head being fixed on people that head-mounted display can more consolidate.Due to rotating part not with direct body contact, during display part upset will not friction head facial skin, will not send out by chuck, and flip angle is not limited by the portion of wearing 1, no matter seeing film, equipment is the most wearable on head, and when conveniently wearing, walking and storage, improve comfort.
Fig. 2 is the wearing mode of viewing state, when not seeing film, is overturn by display part, and annular sleeve 2.2 rotates around horizontal short axle 3.4, until display 2 is positioned at above eyes or the crown, now display 2 can be made during storage to overturn to walk while listen, can reduce space.Owing to display part rotational structure is arranged on auricular concha 3.2 inside, rotary course be can't see in outside, and head-mounted display is the most attractive in appearance.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above; those skilled in the art; in the essential scope of the present invention, done change, retrofit, add or replace, also should belong to protection scope of the present invention.
Claims (5)
1. a head-mounted display, including: wear portion, display part, earphone portion, described earphone portion includes left earphone and right earphone, described display part includes display and two supporting legs, described left earphone and right earphone include ear muff, auricular concha, auricular concha support respectively, it is characterised in that the medial center of two described auricular conchas is each provided with a horizontal short axle, the end of two described supporting legs respectively arranges an annular sleeve, and described annular sleeve kink is on described horizontal short axle.
2. according to a kind of head-mounted display described in claim 1, it is characterized in that, described ear muff be provided centrally with a circular groove, the diameter of circular groove is slightly larger than the diameter of horizontal short axle, described ear muff fastens with described auricular concha, described annular sleeve is buckled in centre, and described auricular concha inner side edge is along arranging an arc notch, and described supporting leg rotates in described arc notch arc length.
3. according to a kind of head-mounted display described in claim 1 or 2, it is characterized in that, described auricular concha pedestal upper end arranges an expansion link, the described two ends wearing portion arrange expansion link and insert chamber, described auricular concha support inserts described expansion link insertion chamber by expansion link and is slidably connected with the described portion of wearing, it is protruding that Plastic resilient is set on described expansion link, described in wear portion's expansion link and insert intracavity the multiple draw-in grooves with described Plastic resilient male cooperation are set.
4. according to a kind of head-mounted display described in claim 1 or 2, it is characterized in that, described auricular concha support bottom is semicircular arc, one is respectively arranged protruding inside semicircular arc two ends, being symmetrical arranged two grooves on the circular arc side of described auricular concha, described auricular concha is embedded in described protruding and described auricular concha support by groove and is flexibly connected.
5. according to a kind of head-mounted display described in claim 3, it is characterized in that, described auricular concha support bottom is semicircular arc, one is respectively arranged protruding inside semicircular arc two ends, being symmetrical arranged two grooves on the circular arc side of described auricular concha, described auricular concha is embedded in described protruding and described auricular concha support by groove and is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846460.6A CN104536135B (en) | 2014-12-31 | 2014-12-31 | A kind of head-mounted display |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846460.6A CN104536135B (en) | 2014-12-31 | 2014-12-31 | A kind of head-mounted display |
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| Publication Number | Publication Date |
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| CN104536135A CN104536135A (en) | 2015-04-22 |
| CN104536135B true CN104536135B (en) | 2016-09-21 |
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| CN201410846460.6A Active CN104536135B (en) | 2014-12-31 | 2014-12-31 | A kind of head-mounted display |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031194A (en) * | 2015-04-30 | 2016-10-12 | 深圳市柔宇科技有限公司 | Wearable electronic apparatus |
| US10225641B2 (en) | 2015-04-30 | 2019-03-05 | Shenzhen Royole Technologies Co., Ltd. | Wearable electronic device |
| KR101999198B1 (en) | 2015-04-30 | 2019-07-11 | 선전 로욜 테크놀로지스 컴퍼니 리미티드 | Wearable electronic device |
| CN116546356A (en) * | 2022-01-26 | 2023-08-04 | 北京字跳网络技术有限公司 | Strap assembly of head-mounted device and head-mounted device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1795362B (en) * | 2003-03-28 | 2012-09-05 | 艾伦-先锋公司 | Head protector |
| JP5120253B2 (en) * | 2006-06-13 | 2013-01-16 | 株式会社ニコン | Head mounted display |
| CN202696843U (en) * | 2012-05-15 | 2013-01-23 | 歌尔声学股份有限公司 | Headphone |
| CN204302573U (en) * | 2014-12-31 | 2015-04-29 | 青岛歌尔声学科技有限公司 | A kind of head-mounted display |
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| CN104536135A (en) | 2015-04-22 |
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Effective date of registration: 20201013 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: International Exhibition Center of wealth 18 No. 266061 Shandong province Qingdao city Laoshan District Qinling Mountains Road No. 3 Building 4 layer 401-436 Patentee before: Qingdao GoerTek Technology Co.,Ltd. |
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Effective date of registration: 20221216 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |