WO2019090458A1 - Visiocasque - Google Patents

Visiocasque Download PDF

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Publication number
WO2019090458A1
WO2019090458A1 PCT/CN2017/109662 CN2017109662W WO2019090458A1 WO 2019090458 A1 WO2019090458 A1 WO 2019090458A1 CN 2017109662 W CN2017109662 W CN 2017109662W WO 2019090458 A1 WO2019090458 A1 WO 2019090458A1
Authority
WO
WIPO (PCT)
Prior art keywords
engaging
display device
mounted display
head
base
Prior art date
Application number
PCT/CN2017/109662
Other languages
English (en)
Chinese (zh)
Inventor
余林蔚
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to PCT/CN2017/109662 priority Critical patent/WO2019090458A1/fr
Priority to CN201780095827.7A priority patent/CN111201470A/zh
Publication of WO2019090458A1 publication Critical patent/WO2019090458A1/fr

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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

Definitions

  • the present invention relates to electronic devices, and more particularly to a head mounted display device.
  • the earphone portion and the display portion of the head-mounted display device are not detachable, and the use is limited.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention is required to provide a head mounted display device.
  • An earphone device the earphone device includes a base, the base is provided with a receiving cavity, and the base includes a base sidewall having opposite inner and outer surfaces, the base sidewall is opened through the Inner surface and mounting holes of the outer surface;
  • a display device including a connection assembly detachably mounted on the base, the connection assembly including an engagement end that can protrude from the mounting hole into the receiving cavity and respectively located on the card
  • the first engaging portion and the second engaging portion on opposite sides of the joint end, the first engaging portion and the mounting hole when the engaging end protrudes into the receiving cavity from the mounting hole
  • the inner surface of one end is engaged, the second engaging portion is engaged with the inner surface of the other end of the mounting hole to mount the connecting assembly on the base, the second card
  • the hinge is configured to release the engagement with the inner surface to detach the separation assembly from the base.
  • the display device and the earphone device are detachably connected and used alone, which increases the flexibility of use of the head-mounted display device and enriches the use scene of the head-mounted display device.
  • FIG. 1 is a schematic view showing the assembly of a head mounted display device according to an embodiment of the present invention.
  • FIG. 2 is a schematic view showing a connection state of an earphone device and a connection assembly according to an embodiment of the present invention.
  • FIG. 3 is a partially exploded perspective view of an earphone device according to an embodiment of the present invention.
  • connection assembly 4 is a schematic structural view of a connection assembly according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural view of a disconnected state of a connection component according to an embodiment of the present invention.
  • Fig. 6 is a schematic view showing the structure of a connection state of a connection assembly according to an embodiment of the present invention.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include one or more of the described features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, may be electrically connected or may communicate with each other; may be directly connected, or may be indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship.
  • Connected, or integrally connected may be mechanically connected, may be electrically connected or may communicate with each other; may be directly connected, or may be indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.
  • the head mounted display device 1000 of the embodiment of the present invention may be a virtual reality device for performing functions such as video playing, games, and the like.
  • the head mounted display device 1000 includes an earphone device 100 and a display device 200.
  • the earphone device 100 includes a base 110, and the base 110 defines a receiving cavity.
  • the base sidewall 111 of the base 110 defines a mounting hole 111a.
  • the base sidewall 111 includes opposite inner surfaces 111b and an outer surface. 111c.
  • the mounting hole 111a penetrates the inner surface 111b and the outer surface 111c.
  • the display device 200 includes a connection assembly 210 that is detachably mountable on the base 110
  • the connecting component 210 includes an engaging end 211, a first engaging portion 212 and a second engaging portion 213.
  • the engaging end 211 can protrude into the receiving cavity from the mounting hole 111a, and the first engaging portion 212 and the second card
  • the engaging portions 213 are respectively located at two sides of the engaging end 211.
  • the seat 110 is disassembled and separated.
  • the display device 200 also includes related components such as a lens module, a circuit, and a battery, which are not shown.
  • the earphone device 100 and the display device 200 can work together to simultaneously video and audio for the user.
  • the earphone module 100 can be connected to other display devices through a card holder or a connection line, and the display device 200 can also be connected to other audio devices through a connection component or wirelessly.
  • the detachable connection enables the earphone device 100 and the display device 200 to be used independently, which reduces the cost of damage to the head mounted display device 1000, and the user can also expand or upgrade the head mounted display device 1000 according to individual needs, for example,
  • the earphone device 100 can be replaced by itself.
  • the user can also replace the component.
  • the head-mounted display device 1000 fails, it can be repaired or replaced separately, which reduces maintenance costs.
  • the detachable connection enriches the user's usage scenarios to meet the needs of the user, and the user can use any one of the components separately, and the wearing is more light and comfortable due to the split design.
  • the connection assembly 210 includes a connection body 214 , a snap 215 , and an elastic member 216 .
  • the receiving body 214 defines a receiving slot 217.
  • the receiving slot 217 defines a blocking member 218.
  • the first sidewall 217a of the receiving slot 217 defines a through hole 217b.
  • the blocking member 218 is opposite to the first sidewall 217a.
  • the engaging member 215 is disposed between the blocking member 218 and the first side wall 217a.
  • the engaging member 215 includes an engaging body 215a, a second engaging portion 213 and an abutting portion 215b.
  • the second engaging portion 213 is located at the engaging body 215a.
  • One end can protrude from the through hole 217b, and the abutting portion 215b is opposite to the second engaging portion 213.
  • One end of the elastic member 216 is combined with the abutting portion 215b, and the other end is coupled with the blocking member 218.
  • opening the receiving groove 217 can accommodate the related components therein, thereby reducing the thickness of the connection group 210.
  • the first side wall 217a defines a through hole 217b, and the second engaging portion 213 can extend from the 217b.
  • the second engaging portion 213 extends from one end of the engaging body 215, and the size of the second engaging portion 213 It should be equivalent to the size of the through hole 217b, and the size of the end portion leveled with the second engaging portion 213 should be larger than the size of the through hole 217b to define the movement of the engaging member 215 in the receiving groove 217 without The through hole slips.
  • the engaging body 215a is biased by the elastic member 216.
  • the elastic member 216 is disposed between the abutting portion 215b and the blocking member 218, and is pressed.
  • the engaging member 215 is pressed so that the second engaging portion 213 is at the base.
  • the 110 When the 110 is engaged, it is kept in an extended state and is stably engaged with the mounting hole 111a.
  • the engaging body 215a When disassembling and separating, the engaging body 215a is biased, and the engaging body 215a compresses the spring and moves in the direction of the blocking member 218 to release the engagement.
  • the blocking member 218 defines a movement stroke of the engaging member 215.
  • the combination of the two ends of the elastic member 216 and the abutting portion 215b and the blocking member 218 may be a fixed connection or a contact, which is not limited herein.
  • the receiving slot 217 includes a second sidewall 217c opposite to the first sidewall 217a.
  • the blocking member 218 extends from the bottom wall of the receiving slot 217 and is located between the first sidewall 217a and the second sidewall 217c. between.
  • the blocking member 218 may also be the second side wall 217c, that is, the two ends of the elastic member 216 are combined with the second side wall 217c and the abutting portion 215b, respectively.
  • the blocking member 218 includes a blocking wall 218a and two guiding walls 218b, the two guiding walls 218b are located on opposite sides of the blocking wall 218a, and the two guiding walls 218b are located at the blocking wall 218a and the first A guide rail is formed between the side walls 217a, and the engaging member 215 is located in the guide rail and can move along the guide rail.
  • One end of the elastic member 216 is combined with the abutting portion 215b, and the other end is coupled with the blocking wall 218a.
  • the guide walls 218b are oppositely disposed to form a guide rail, thereby defining a direction in which the engaging member 215 moves, and the blocking wall 218a and the first side wall 217a define a displacement of the movement of the engaging member 215.
  • the blocking wall 218a is provided with a guiding hole 218c
  • the engaging member 215 further includes a guiding rod 215d extending from the abutting portion 215b, and the guiding rod 215d is movably disposed through the guiding hole In 218c, the elastic member 216 is sleeved on the guide rod 215d.
  • the elastic member 216 may be a spring, and the elastic member 216 is sleeved on the guide rod 215d to compress and deform in a predetermined direction when the elastic member 216 is stressed, to prevent deformation from being deviated from the predetermined direction in other directions, or even to release the initial position.
  • the blocking member 218 further includes a limiting wall 218d.
  • the engaging member 215 further includes a protruding portion 215e extending from a side surface of the engaging body 215a, the protruding portion 215e and the engaging body 215a.
  • the intersecting wall 218d extends from the bottom wall of the receiving groove 217. When the engaging member 215 moves, the limiting wall 218d interferes with the protruding portion 215e to define the moving stroke of the engaging member 215.
  • the direction of the limiting wall 218d may be perpendicular to the guiding direction, that is, the moving direction of the engaging member 215, the blocking wall 218a is connected to the guiding wall 218b, and the limiting wall 218d is connected to one of the guiding walls 218b, and Located between the guiding wall 218b and the first side wall 217a.
  • the direction of the limiting wall 218d coincides with the direction of the projection 215e for defining the movement stroke of the projection 215e.
  • the limiting wall 218 can be disposed perpendicular to a guiding wall 218b to which it is coupled.
  • the receiving groove 217 further includes a third sidewall 217d connected to the first sidewall 217a.
  • the third sidewall 217d is provided with a through hole 217e, and the protruding portion 215e protrudes from the through hole 217e. For dialing.
  • the driving engaging member 215 is moved to be engaged with or detached from the mounting hole 111a.
  • the size of the through hole 217e in the longitudinal direction should be larger than that of the protruding portion 215e in the direction. The size is such that the projection 215e can move within the through hole 217e, and the stroke of the movement should ensure that the second engaging portion 213 can be received in the receiving groove 217 to separate the connecting assembly 210 from the base 110.
  • connection assembly 210 further includes a button 219 that is movably threaded within the aperture 217e and coupled to the projection 215e.
  • the protruding portion 215e is completely received in the receiving groove 217, and the through hole 217e is not penetrated.
  • the button 219 is combined with the protruding portion 215, for example, may be in contact with the button 219. A thrust is applied to drive the projection 215e to move.
  • the button 219 includes a toggle portion 219a, a pushing portion 219b, and a connecting portion 219c.
  • the connecting portion 219c is connected between the toggle portion 219a and the pushing portion 219b, and the connecting portion 219c is disposed through the through hole 217e.
  • the inner portion is movable in the through hole 217e, and the pushing portion 219a is located outside the receiving groove 217, and the pushing portion 217 is located in the receiving groove 217 and is in contact with the protruding portion 215e.
  • the through hole 217e is opened on the third side wall 217d.
  • the size of the connecting portion 219 is equivalent to the thickness of the third side wall 217d, so that the button 219 can be snapped onto the through hole 217e.
  • the pushing portion 219b is in contact with the protruding portion 215e, and the user applies the force to the dial portion 219a, and the pushing portion 215e is driven by the pushing portion 219b to move the engaging member 215.
  • the pushing portion 219a and the pushing portion 219b are made of an elastic material, and the pushing portion 219b is compressed and protruded into the receiving groove 217 to recover deformation and can interfere with the third side wall 217d.
  • connection assembly 210 can further include a guide block, and correspondingly, the end of the pushing portion 219b is provided with a guide groove in which the guide block is received, such that the pushing portion 219 can move along the guide block.
  • connection assembly 210 further includes a cover 220 that is mounted on the engagement body 215a to seal the receiving slot 217.
  • the cover 220 can protect the parts inside the receiving groove 217 from foreign matter entering to damage the internal parts or structures.
  • the lid body 220 may have a plate shape and is connected to the receiving groove by a thread, a buckle, a magnet or the like.
  • the cover body 220 includes a cover body 220a and a hook 220b extending from the bottom surface of the cover body 220a.
  • the bottom wall of the receiving slot 217 is provided with a card slot 217f, the hook 220b and the card slot. The 217f is snapped to mount the cover 220 on the engaging body 215a to seal the receiving groove 217.
  • the card slot 217f is defined in the bottom wall of the receiving slot 217, and the cover 220 is engaged with the slot 217f by the hook 220a.
  • the shape of the cover 220 is the same as the shape of the wall of the receiving slot 217, so that the cover is completely Covering the receiving groove 217.
  • the second side wall 217c of the receiving groove 217 is provided with a card hole 217g
  • the side of the 220a of the cover body is provided with a buckle 220b corresponding to the card hole 217g.
  • the buckle 220b is engaged with the card hole 217g, so that the engagement between the cover 220 and the receiving groove 217 is stronger.
  • the side of the inner surface 111b adjacent to the mounting hole 111a forms an inclined section 112 that protrudes toward the receiving cavity.
  • the inclined section 112 gradually approaches the interior of the receiving cavity 217 in a direction close to the mounting hole 111a, and secondly
  • the engaging portion 213 includes an inclined engaging surface corresponding to the inclined portion 112. When the engaging end 211 extends into the mounting hole 111a, the engaging surface engages with the inclined portion 112 of the inner surface 111b.
  • the inner surface 111b has an arc shape, and the shape of the inclined portion 112 is matched with the engaging surface, for example, a rectangular surface, so that the second engaging portion 213 and the inner surface 111b can be more firmly engaged.
  • the engaging end 211 may also be formed in an arc shape to cooperate with the inner surface 111b.
  • the earphone device 100 further includes a limiting member 120 extending from the bottom wall of the receiving cavity.
  • the two ends of the limiting member 120 are respectively coupled with the opposite ends of the mounting hole 111a to be coupled to the base side.
  • the wall 111 forms a limiting space, and the limiting space communicates with the mounting hole 111a.
  • the limiting space can protect the engaged portion when the connecting component 210 is engaged with the mounting hole 111a.
  • the earphone device 100 further includes an upper cover 130, and the upper cover 130 is mounted on the limiting member 120 to seal the receiving space.
  • the earphone device 100 further includes other electronic components and circuits not shown, and the housing space can be closed by the upper cover 130 to make the space planning in the earphone device 100 more uniform.
  • the upper cover 130 and the receiving space can be connected by means of snaps, threads, etc., without limitation.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un visiocasque (1000) comprenant : un appareil casque d'écoute (100) et un appareil d'affichage (200). L'appareil casque d'écoute (100) comprend une base (110). La base (110) est pourvue d'une cavité de réception. La base (110) comprend une paroi latérale de base (111) ayant une surface interne (111b) et une surface externe (111c) opposées l'une à l'autre. La paroi latérale de base (111) est pourvue d'un trou de montage (111a) qui passe à travers la surface interne (111b) et la surface externe (111c). L'appareil d'affichage (200) comprend un ensemble de connexion (210) monté amovible sur la base (110). L'ensemble de connexion (210) comprend une extrémité d'encliquetage (211) qui est apte à s'étendre dans la cavité de réception depuis le trou de montage (111a), et une première partie d'encliquetage (212) et une deuxième partie d'encliquetage (213) situées respectivement sur deux côtés opposés de l'extrémité d'encliquetage (211). Lorsque l'extrémité d'encliquetage (211) s'étend dans la cavité de réception depuis le trou de montage (111a), la première partie d'encliquetage (212) est encliquetée sur la surface intérieure (111b) d'une extrémité du trou de montage (111a), et la deuxième partie d'encliquetage (213) est ajustée par encliquetage sur la surface interne (111b) de l'autre extrémité du trou de montage (111a), de manière à monter l'ensemble de connexion (210) sur la base (110). La deuxième partie d'encliquetage (213) peut se déplacer pour libérer l'encliquetage avec la surface interne (111b) afin de détacher l'ensemble de connexion (210) de la base.
PCT/CN2017/109662 2017-11-07 2017-11-07 Visiocasque WO2019090458A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2017/109662 WO2019090458A1 (fr) 2017-11-07 2017-11-07 Visiocasque
CN201780095827.7A CN111201470A (zh) 2017-11-07 2017-11-07 头戴显示设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/109662 WO2019090458A1 (fr) 2017-11-07 2017-11-07 Visiocasque

Publications (1)

Publication Number Publication Date
WO2019090458A1 true WO2019090458A1 (fr) 2019-05-16

Family

ID=66437432

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/109662 WO2019090458A1 (fr) 2017-11-07 2017-11-07 Visiocasque

Country Status (2)

Country Link
CN (1) CN111201470A (fr)
WO (1) WO2019090458A1 (fr)

Citations (5)

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CN2735595Y (zh) * 2004-09-07 2005-10-19 金师万企业股份有限公司 耳机接头结构
JP2007243631A (ja) * 2006-03-09 2007-09-20 Nikon Corp ヘッドマウントディスプレイ装置
CN105829949A (zh) * 2015-09-14 2016-08-03 深圳市柔宇科技有限公司 一种头戴式显示设备
CN206117950U (zh) * 2016-09-13 2017-04-19 李剑 运动头戴式电子设备
CN206155767U (zh) * 2016-10-19 2017-05-10 重庆零度智控智能科技有限公司 机臂机体连接结构及无人机

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JP6554178B2 (ja) * 2015-03-27 2019-07-31 シェンジェン ロイオル テクノロジーズ カンパニー リミテッドＳｈｅｎｚｈｅｎ Ｒｏｙｏｌｅ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．， Ｌｔｄ． モジュール化されたヘッドマウントディスプレイデバイス及び着脱モジュール
US9588598B2 (en) * 2015-06-30 2017-03-07 Ariadne's Thread (Usa), Inc. Efficient orientation estimation system using magnetic, angular rate, and gravity sensors
CN205069119U (zh) * 2015-10-28 2016-03-02 歌尔声学股份有限公司 一种头戴显示装置
CN206067844U (zh) * 2016-08-04 2017-04-05 安徽酷豆丁科技发展股份有限公司 一种童车座椅侧扶手
CN206193358U (zh) * 2016-11-17 2017-05-24 厦门轻居科技有限公司 一种便携式虚拟现实眼镜的头带系统
CN206472270U (zh) * 2017-01-06 2017-09-05 深圳市迈微源科技有限公司 耳机、耳机组和虚拟现实眼镜
CN107219627A (zh) * 2017-04-07 2017-09-29 深圳市明致集成股份有限公司 一种智能可穿戴vr设备
CN207488618U (zh) * 2017-11-07 2018-06-12 深圳市柔宇科技有限公司 头戴显示设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2735595Y (zh) * 2004-09-07 2005-10-19 金师万企业股份有限公司 耳机接头结构
JP2007243631A (ja) * 2006-03-09 2007-09-20 Nikon Corp ヘッドマウントディスプレイ装置
CN105829949A (zh) * 2015-09-14 2016-08-03 深圳市柔宇科技有限公司 一种头戴式显示设备
CN206117950U (zh) * 2016-09-13 2017-04-19 李剑 运动头戴式电子设备
CN206155767U (zh) * 2016-10-19 2017-05-10 重庆零度智控智能科技有限公司 机臂机体连接结构及无人机

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