WO2017028284A1 - 眼罩及具有该眼罩的头戴式电子装置 - Google Patents

眼罩及具有该眼罩的头戴式电子装置 Download PDF

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Publication number
WO2017028284A1
WO2017028284A1 PCT/CN2015/087567 CN2015087567W WO2017028284A1 WO 2017028284 A1 WO2017028284 A1 WO 2017028284A1 CN 2015087567 W CN2015087567 W CN 2015087567W WO 2017028284 A1 WO2017028284 A1 WO 2017028284A1
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WIPO (PCT)
Prior art keywords
sponge
notch
electronic device
rule
length
Prior art date
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Ceased
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PCT/CN2015/087567
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English (en)
French (fr)
Inventor
陈松亚
杨松龄
蒋超
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Priority to CN201580002990.5A priority Critical patent/CN107076988B/zh
Priority to PCT/CN2015/087567 priority patent/WO2017028284A1/zh
Publication of WO2017028284A1 publication Critical patent/WO2017028284A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • 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 eye shields, and more particularly to a detachable eye shield for a head mounted electronic device.
  • the head mounted electronic device is a near-eye display device that produces an image and projects it toward the user's eyes, thereby allowing the user to see the magnified virtual image, thereby obtaining a larger area display effect.
  • Headset electronic devices are generally classified into two types, transmissive and immersive.
  • the penetrating head-mounted electronic device allows the user to superimpose the displayed image on the actual scene, while the user wearing the immersive head-mounted electronic device only sees the displayed image.
  • an immersive head mounted electronic device typically has a ring of foam attached to a rigid panel on its side that is adjacent to the user. After the user wears, the ring of foam and the face are attached to surround the eye to shield the outside light that may enter the eye.
  • sponges of existing products on the market cannot be removed, which is not conducive to post-maintenance and replacement.
  • the sponge is directly fixed to the hard panel of the head-mounted electronic device on the side close to the user, the deformation range is small.
  • the present invention is directed to providing a head mounted electronic device having a post-maintenance and replacement of a light-shielding cotton and a detachable eye shield thereof.
  • the invention provides an eye shield comprising a connecting member for connecting with an external device; a first sponge connected to the connecting member; a supporting member connected to the first sponge; and a second sponge connected to The support.
  • the present invention also provides an eye shield, comprising a connecting member, comprising a bonding piece and a connecting portion disposed on the bonding piece, the bonding piece having a non-closed ring shape having a first notch, the connecting portion being used for external
  • the first sponge is in a non-closed loop shape and is attached to the bonding sheet, and a second notch is disposed corresponding to the first gap
  • the supporting member includes a body attached to the first sponge and the body a covering portion extending to the outside of the first sponge, the body is in a non-closed ring shape and a third notch is formed at a position corresponding to the second notch, and the covering portion extends away from the connecting member
  • the second sponge is in a non-closed loop shape and is attached to the outer edge of the support member, and a fourth gap is formed at a position corresponding to the third notch.
  • the present invention also provides a head mounted electronic device comprising a headset comprising two sounding portions and an elastic band connecting the sounding portion; a display comprising a body for generating and projecting a picture outward And an adapter extending from the opposite sides of the body portion and rotatably coupled to the two sounding portions; and an eye shield detachably coupled to the body portion.
  • the second sponge contacts the user's face and surrounds the user's eyes to shield the external light.
  • the support member since the support member is connected to the connecting member through the first sponge, the support member can be displaced and deflected relative to the connecting member by the deformation of the first sponge.
  • the above configuration of the eye mask can satisfy the shading effect, and can leave a large space for the user to adjust the display, thereby being able to adapt to more users.
  • the above-mentioned head-mounted electronic device is convenient for post-maintenance and replacement because the eye cover is detachable.
  • FIG. 1 is a schematic diagram of a head mounted electronic device according to an embodiment of the present invention.
  • FIG. 2 is a schematic view of an eye shield of the head mounted electronic device of FIG. 1.
  • FIG. 3 is an exploded perspective view of the eye shield of FIG. 2.
  • FIG. 4 is an exploded perspective view of the eyecup of FIG. 2 at another angle.
  • Figure 5 is a cross-sectional view taken along line VI-VI of Figure 1, in which the eye shield only shows the connector.
  • Fig. 6 is a cross-sectional view taken along line V-V of Fig. 1, in which part of the contents is omitted.
  • the head mounted electronic device 10 can be a head mounted video player, a head mounted game device, or a head mounted navigation device.
  • the head mounted electronic device 10 includes a headset 20, a display 30, and an eye cover 40.
  • the headset 20 includes two sounding portions 22 and an elastic band 24 connecting the two sounding portions 22, and the structure thereof is not much different from that of the existing earphones, and will not be described herein.
  • the display 30 is a near-eye display device including a main body portion 32 for generating and projecting a picture outward, and an adapter portion 34 extending from opposite sides of the main body portion 32.
  • the adapter portion 34 is rotatably coupled to the two sounding portions.
  • the display principle of the portion 22 and the main body portion 32 is well known to those skilled in the art and will not be described herein.
  • the rotatably connected structure of the adapter portion 34 and the sounding portion 22 may be such that the adapter portion 34 may be provided with a ring 35 that is sleeved onto the cylindrical side wall 25 of the sounding portion 22 to achieve a rotatable connection.
  • the eyecup 40 is detachably coupled to the main body portion 32.
  • the display 30 When in use, the display 30 can be rotated to a position that is substantially 90 degrees with the headset 20, after the user wears the headset 20 to the head, the display 30 is positioned in the front of the eye to project an image; When in use, display 30 can be rotated to the headset
  • the machine 20 is substantially overlapped for easy storage. Since the eyecup 40 can be detached from the main body portion 32, it is advantageous for later maintenance and replacement.
  • the eyecup 40 includes a connector 42, a first sponge 44, a support member 46, and a second sponge 48.
  • the connector 42 is for detachable attachment to the body portion 32
  • the first sponge 44 is coupled to the connector 42
  • the support member 46 is coupled to the first sponge 44
  • the second sponge is coupled to the support member 46.
  • the connecting member 42 can be elastically deformed, deformed in the process of being connected to the main body portion 32, and then restored to the initial state, thereby being engaged with the main body portion 32, and of course, may be fixed to each other by magnetic force or the like.
  • the above four members of the eyecup 40 are bonded and bonded by an adhesive.
  • the opposite sides of the first sponge 44 are affixed with a double-sided tape to be bonded to the connecting member 42 and the supporting member 46, and the second sponge 48 is also attached to the supporting member 46 by a double-sided tape.
  • the connection method is not limited to gluing.
  • the second sponge 48 attached to the support member 46 is in contact with the user's face and surrounds the user's eyes to provide an effect of shielding external light.
  • the support member 46 since the support member 46 is coupled to the connecting member 42 by the first sponge 44, the support member 46 can be displaced and deflected relative to the connecting member 42 by the deformation of the first sponge 44. In this way, during the wearing process, the above configuration of the eye cover 40 satisfies the shading effect, and can leave a large space for the user to adjust the display 30, thereby being able to adapt to more users.
  • the connecting member 42 includes a bonding piece 42a and a connecting portion 42b provided on the bonding piece 42a.
  • the bonding piece 42a has a non-closed ring shape having a first notch 42c, and the connecting portion 42b is used for connecting with the main body portion 32.
  • the connecting member 42 includes three connecting portions 42b extending outward from the upper and lower sides of the self-adhesive sheet 42a, that is, the upper side of the bonding sheet 42a extends substantially perpendicularly outwardly from the connecting portion 42b (ie, the upper connecting portion)
  • the second side of the first indentation 42c extends substantially outwardly from the two sides of the first indentation 42a (ie, the lower connecting piece).
  • the first sponge 44 is in a non-closed loop and is attached It is coupled to the bonding piece 42a, and a second notch 44a is provided corresponding to the first notch 42c.
  • the first and second notches 42c and 44a are arranged to free the space for accommodating the nose of the user, but it should be understood that in other embodiments, the bonding piece and the corresponding first sponge may also be closed. .
  • the support member 46 includes a body 46a that is attached to the first sponge 44 and a covering portion 46b that extends from the left and right sides of the body 46a to the outside of the first sponge 44.
  • the body 46a has a non-closed ring shape and corresponds to the position of the second notch 44a.
  • a third notch 46c is opened, and the covering portion 46b extends away from the connecting member 42.
  • the second sponge 48 is in a non-closed loop shape and is attached to the outer edge of the support member 46.
  • a fourth notch 48a is also formed at a position corresponding to the third notch 46c.
  • the arrangement of the covering portion 46b is advantageous for covering both sides of the user's eyes, thereby providing a better effect of shielding light.
  • the covering portion 46b extends beyond the first sponge 44, elastic deformation is more likely to occur, so that users of different face widths can be applied.
  • the support member and the second sponge may also be in the form of a closed ring.
  • the length of the fourth notch 48a (shown by the arrow in FIG. 3, the other notches also refer to the length in the direction) is smaller than the length of the third notch 46c.
  • the second sponge 48 is deformed in the direction of the support member 46 on both sides of the third notch 46c.
  • the length of the second notch 44a is smaller than the length of the third notch 46c to contact the first sponge 44 when the user's nose can pass through the fourth and third notches 48a and 46c to achieve the same effect as described above. .
  • the length of the second notch 44a is slightly smaller than the length of the fourth notch 48a to accommodate the shape of the user's nose. Still preferably, the length of the second notch 44a is smaller than the length of the first notch 42c to achieve the same effect as described above.
  • a first positioning structure is disposed between the connecting member 42 and the first sponge 44.
  • a second positioning structure is further disposed between the support member 46 and the first sponge 44.
  • the first positioning structure includes a first protrusion 42d extending outward from the surface of the first sponge 44 from the bonding sheet 42a, and a first recessed inward from the surface of the first sponge 44 facing the connecting member 42.
  • a recess 44b The first boss 42d is inserted into the first recess 44b to serve as a positioning effect.
  • the above-mentioned bump setting can also be reversed.
  • the first positioning structure includes three first protrusions 42d, two of which are located on both sides of the first notch 42c, and one is located above the first notch 42c, and the first recessed holes 44b are correspondingly disposed.
  • the second positioning structure includes a second protrusion 46d disposed on the body 46a and a second recess 44c disposed in the first sponge 44.
  • the main body portion 32 includes an inner wall 32a facing the user, an outer wall 32b facing away from the inner wall 32a, and an upper side wall 32c and a lower side wall 32d connecting the inner wall 32a and the outer wall 32b.
  • the connecting member 42 is fastened. Up to the side wall 32c and the lower side wall 32d.
  • the specific fastening manner may be the first manner: the distance between the upper side wall 32c and the lower side wall 32d on the side closer to the inner wall 32a is greater than the distance from the inner wall 32a (such as the middle of the upper side wall 32c). The distance is large, that is, the distance between the upper side wall 32c and the lower side wall 32d on the right side in FIG.
  • the connecting portion 42b ie, the upper connecting piece
  • the portion 42b i.e., the lower tab
  • the connecting portion 42b is engaged to the upper and lower side walls 32c, 32d by the inclination.
  • a snap structure for fixing the eyecup 40 to the main body portion 32 is provided between the upper side wall 32c or the lower side wall 32d and the connecting portion 42b.
  • the specific buckle structure can be as shown in FIG. 6.
  • the connecting portion 42b (ie, the upper connecting piece) and the two connecting portions 42b (ie, the lower connecting piece) are respectively provided with the recess 42e, and the upper side wall 32c and the lower side wall 32d are both A bump 32e is provided.
  • the bump 32e is received in the recess 42e to form the above-described snap structure.
  • the above-mentioned unevenness method may be reversed, and it is not necessary to provide the bump 32e on both the upper side wall 32c and the lower side wall 32d.
  • the snap structure may be separately provided to fix the eyecup 40 to the main body portion 32.
  • a guiding structure for guiding the eye shield 40 to slide in a predetermined direction is disposed between the upper side wall 32c or the lower side wall 32d and the connecting portion 42b.
  • the specific buckle structure can be as shown in FIG. 4 and FIG. 6.
  • the two sides of the connecting portion 42b ie, the upper connecting piece
  • the first sponge 44 is made of an inert elastic sponge. Since the inert elastic sponge has the characteristics of being difficult to restore the original shape after being pressed, it is less likely to generate a restoring force after deformation, and the pressure on the user can be reduced.
  • 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. Thus, features defining “first” or “second” may include one or more of the described features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.
  • installation In the description of the present invention, “installation,” “connected,” and “connected” are to be understood broadly unless otherwise specifically defined and defined. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship of two elements.
  • installation In the description of the present invention, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

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Abstract

一种眼罩（40），包括一个连接件（42），用于与外部装置连接；一个第一海绵（44），连接至该连接件（42）；一个支撑件（46），连接至该第一海绵（44）；及一个第二海绵（48），连接至该支撑件（46）。在上述眼罩（40）的构造下，第二海绵（48）与用户脸部接触并环绕用户眼睛周围，起到遮蔽外部光线的效果。同时，通过第一海绵（44）的变形，支撑件（46）可相对连接件（42）发生位移及偏转。眼罩（40）的上述构造在满足遮光效果的同时，还能给用户留下对显示器做调整的较大的空间，从而能适应更多的用户。

Description

眼罩及具有该眼罩的头戴式电子装置 技术领域
本发明涉及眼罩，尤其涉及头戴式电子装置的可拆卸的眼罩。
背景技术
头戴式电子装置是一种近眼显示设备，其产生图像并将其投射向用户眼睛，从而使用户看到放大的虚像，进而获得较大面积的显示效果。头戴式电子装置通常分为穿透式及沉浸式两种。穿透式的头戴式电子装置可使用户在实际场景上叠加看到其显示的画面，而佩戴沉浸式的头戴式电子装置的用户则只看到其显示的画面。为了呈现较佳的显示效果，佩戴沉浸式的头戴式电子装置通常在其贴近用户的一侧的硬质面板上固定有一圈泡棉。用户佩戴后，该圈泡绵与脸部贴合并环绕眼睛，以遮蔽可能进入眼睛的外界光线。然而，市面上现有产品的海绵无法卸下，不利于后期维护及更换。另外，由于海绵是直接固定于头戴式电子装置贴近用户的一侧的硬质面板上，其可变形的幅度较小。
发明内容
有鉴于此，本发明旨在提供具有利于后期维护及更换遮光棉的头戴式电子装置及其可拆卸的眼罩。
本发明提供了一种眼罩，包括一个连接件，用于与外部装置连接；一个第一海绵，连接至该连接件；一个支撑件，连接至该第一海绵；及一个第二海绵，连接至该支撑件。
本发明还提供了一种眼罩，包括连接件，包括贴合片以及设置于该贴合片的连接部，该贴合片呈具有第一缺口的非封闭圈状，该连接部用于与外部装置连接；第一海绵，呈非封闭圈状并贴合至该贴合片，对应该第一缺口处设置有第二缺口；支撑件，包括与该第一海绵贴合的本体及自该本体左右两侧延伸至该第一海绵之外的包覆部，该本体呈非封闭圈状并且对应该第二缺口的位置开设有第三缺口，该包覆部向远离该连接件的方向延伸；及第二海绵，呈非封闭圈状并贴合至该支撑件外缘，还在对应该第三缺口的位置开设有第四缺口。
本发明还提供了一种头戴式电子装置，包括一个头戴式耳机，包括两个发声部以及一个连接该发声部的弹性带；一个显示器，包括一个用于产生并向外投射画面的主体部以及自该主体部相对两侧延伸并可转动地连接至该两个发声部的转接部；及一个眼罩，其可拆卸地连接至该主体部。
在上述眼罩的构造下，第二海绵与用户脸部接触并环绕用户眼睛周围，起到遮蔽外部光线的效果。同时，由于支撑件是通过第一海绵连接至连接件，因此，通过第一海绵的变形，支撑件可相对连接件发生位移及偏转。如此，用户在佩戴过程中，眼罩的上述构造在满足遮光效果的同时，还能给用户留下了对显示器做调整的较大的空间，从而能适应更多的用户。而上述头戴式电子装置由于眼罩可拆卸，方便了后期维护及更换。
附图说明
下列附图用于结合具体实施方式详细说明本发明的各个实施方式。应当理解，附图中示意出的各元件并不代表实际的大小及比例关系，仅是为了清楚说明而示意出来的示意图，不应理解成对本发明的限制。
图1为本发明一个实施方式所提供的头戴式电子装置的示意图。
图2是图1的头戴式电子装置的眼罩的示意图。
图3是图2的眼罩的分解示意图。
图4是图2的眼罩另一个角度的分解示意图。
图5是沿图1的线VI-VI的剖视示意图，其中眼罩只显示了连接件。
图6是沿图1的线V-V的剖视示意图，其中部分内容被省略。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合多个实施方式及附图，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施方式仅仅用以解释本发明，并不用于限定本发明。
结合图1，其是本发明一个实施方式提供的头戴式电子装置10的示意图。头戴式电子装置10可以是一个头戴式的视频播放器、头戴式的游戏装置或者头戴式的导航装置等。头戴式电子装置10包括一个头戴式耳机20、一个显示器30以及一个眼罩40。
头戴式耳机20包括两个发声部22以及一个连接两个发声部22的弹性带24，其结构与现有耳机的结构无太大差别，在此不做赘述。显示器30是一个近眼显示装置，包括一个用于产生并向外投射画面的主体部32以及自主体部32相对两侧延伸并的转接部34，转接部34可转动地连接至两个发声部22，主体部32的显示原理为本领域技术人员所熟知，在此不做赘述。转接部34与发声部22的可转动连接结构可以是转接部34可设有一个圆环35，圆环35套设至发声部22的圆筒形侧壁25上，从而实现可转动连接。眼罩40可拆卸地连接至主体部32。
处于使用状态时，显示器30可旋转至与头戴式耳机20大致夹90度的位置，此时用户将头戴式耳机20佩戴至头上后，显示器30位于眼睛前方向眼睛投射图像；处于非使用状态时，显示器30可旋转至于头戴式耳 机20大致重叠的位置，便于收纳。由于眼罩40可从主体部32拆卸下来，因此，有利于后期维护及更换。
请结合图2至图4，眼罩40包括一个连接件42、一个第一海绵44、一个支撑件46以及一个第二海绵48。连接件42用于可拆卸地连接至主体部32，第一海绵44连接至连接件42，支撑件46连接至第一海绵44，第二海绵连接至支撑件46。在本实施方式中，连接件42可发生弹性变形，其在连接至主体部32的过程中发生变形然后恢复初始状态，从而与主体部32扣合，当然也可以是通过磁力等其它方式相互固定。在本实施方式中，眼罩40的上述四个部件都是通过粘合物贴合连接。比如，第一海绵44的相对两侧粘贴有双面胶，从而与连接件42及支撑件46贴合，第二海绵48也通过双面胶贴合至支撑件46。当然，连接方式不限于胶粘。
眼罩40在上述构造下，贴合至支撑件46的第二海绵48与用户脸部接触并环绕用户眼睛周围，起到遮蔽外部光线的效果。同时，由于支撑件46是通过第一海绵44连接至连接件42，因此，通过第一海绵44的变形，支撑件46可相对连接件42发生位移及偏转。如此，用户在佩戴过程中，眼罩40的上述构造在满足遮光效果的同时，还能给用户留下了对显示器30做调整的较大的空间，从而能适应更多的用户。
具体地，连接件42包括贴合片42a以及设置于贴合片42a的连接部，42b，贴合片42a呈具有第一缺口42c的非封闭圈状，连接部42b用于与主体部32连接。在本实施方式中，连接件42包括三个自贴合片42a上下两侧向外延伸的连接部42b，即：贴合片42a上侧大致垂直向外延伸出一个连接部42b(即上连接片)，贴合片42a下侧在第一缺口42c两侧大致垂直向外延伸出两个连接部42b(即下连接片)，当然其它实施方向不限于三个，也可以是其它数量或其他位置。第一海绵44呈非封闭圈状并贴 合至贴合片42a，其对应第一缺口42c处设置有第二缺口44a。本实施方式中第一、第二缺口42c、44a的设置可腾出容置用户鼻子的空间，但应当理解，在其它实施方式中，贴合片及对应的第一海绵也可以是封闭圈状。
支撑件46包括与第一海绵44贴合的本体46a及自本体46a左右两侧延伸至第一海绵44之外的包覆部46b，本体46a呈非封闭圈状并且对应第二缺口44a的位置开设有第三缺口46c，包覆部46b向远离连接件42的方向延伸。第二海绵48呈非封闭圈状并贴合至支撑件46外缘，还在对应第三缺口46c的位置开设有第四缺口48a。包覆部46b的设置有利于包覆用户眼部的两侧，从而起到更好的遮蔽光线的效果。另外，由于包覆部46b延伸至第一海绵44之外，可较容易发生弹性变形，从而可适用不同脸部宽度的用户。同理，支撑件及第二海绵也可以是封闭圈状。
优选地，第四缺口48a的长度(图3箭头所示，其它缺口同样指该方向上的长度)小于该第三缺口46c的长度。如此第二海绵48在第三缺口46c两侧出便可向支撑件46的方向发生变形，这样的设置方式使用户佩戴起来比较舒服，不会感觉到较硬的支撑件46的压迫。更优选地，第二缺口44a的长度小于第三缺口46c的长度，以在用户的鼻子能穿过第四及第三缺口48a及46c时，是与第一海绵44接触，以达到上述相同效果。再优选地，第二缺口44a的长度略小于第四缺口48a的长度，以适应用户鼻子的形状。再优选地，第二缺口44a的长度小于第一缺口42c的长度，以达到上述相同效果。
请结合图3及4，优选地，连接件42与第一海绵44之间设置有第一定位结构。可选地，支撑件46与第一海绵44之间还设置有第二定位结构。具体地，第一定位结构包括自贴合片42a面向第一海绵44的表面向外延伸的第一凸柱42d以及自第一海绵44面向连接件42的表面向内凹陷的第 一凹孔44b。第一凸柱42d插入第一凹孔44b以起到定位效果。当然上述凹凸设置也可以反过来。更具体地，第一定位结构包括三个第一凸柱42d，其中两个位于第一缺口42c两侧，一个位于第一缺口42c上方，第一凹孔44b因而对应设置。同理，第二定位结构包括设置于本体46a上的第二凸柱46d以及设置于第一海绵44的第二凹孔44c。
请结合图1、3及5，主体部32包括一个面向用户的内壁32a、背对内壁32a的外壁32b以及连接内壁32a及外壁32b的上侧壁32c及下侧壁32d，连接件42扣合至上侧壁32c及下侧壁32d。具体的扣合方式可以是如下第一种方式：上侧壁32c及下侧壁32d之间在靠近内壁32a一侧的距离比在与内壁32a具有一定间距处(比如上侧壁32c中部)的距离大，即上侧壁32c及下侧壁32d之间在图5中的右侧的距离比在中部的距离大，从而存在一个倾角；同时连接部42b(即上连接片)及两个连接部42b(即下连接片)也具有同样的倾角。如此，连接部42b通过该倾角扣合至上、下侧壁32c、32d。
优选地，上侧壁32c或下侧壁32d与连接部42b之间设置有使眼罩40固定至主体部32的卡扣结构。具体的卡扣结构可以如图6所示，连接部42b(即上连接片)及两个连接部42b(即下连接片)均开设有凹点42e，上侧壁32c及下侧壁32d均设置有凸点32e。凸点32e收容于凹点42e形成上述卡扣结构。当然，上述凹凸方式也可以反过来，而且也可以不必在上侧壁32c及下侧壁32d上都设置凸点32e。另外，也可单独设置该卡扣结构来使眼罩40固定至主体部32。
优选地，上侧壁32c或下侧壁32d与连接部42b之间设置有用于引导眼罩40沿预设的方向滑动的导向结构。具体的卡扣结构可以如图4及图6所示，连接部42b(即上连接片)的两侧开设有凸条42f，上侧壁32c开设 有凹条32f，凸条42f随凹条32f设定的方向滑动，从而形成上述导向结构。
优选地，第一海绵44由惰弹性海绵制成。由于惰弹性海绵具有受压后不易恢复原形的特点，因此其变形后不易产生回复力，可减低对用户的压力。
在本发明的描述中，“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，除非另有明确的规定和限定，“安装”、“相连”、“连接”应做广义理解。例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
以上所述仅为本发明的较佳实施方式而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (28)

  1. 一种眼罩，包括：
    连接件，包括贴合片以及设置于该贴合片的连接部，该贴合片呈具有第一缺口的非封闭圈状，该连接部用于与外部装置连接；
    第一海绵，呈非封闭圈状并贴合至该贴合片，对应该第一缺口处设置有第二缺口；
    支撑件，包括与该第一海绵贴合的本体及自该本体左右两侧延伸至该第一海绵之外的包覆部，该本体呈非封闭圈状并且对应该第二缺口的位置开设有第三缺口，该包覆部向远离该连接件的方向延伸；及
    第二海绵，呈非封闭圈状并贴合至该支撑件外缘，还在对应该第三缺口的位置开设有第四缺口。
  2. 如权利要求1所述的眼罩，其特征在于，该第四缺口的长度小于该第三缺口的长度。
  3. 如权利要求2所述的眼罩，其特征在于，该第三缺口的长度大于该第二缺口的长度。
  4. 如权利要求3所述的眼罩，其特征在于，该第二缺口的长度小于该第一缺口的长度。
  5. 如权利要求1至4任一项所述的眼罩，其特征在于，该贴合片与该第一海绵之间和/或该本体与该第一海绵之间设置有定位结构。
  6. 如权利要求1至4任一项所述的眼罩，其特征在于，该第一海绵由惰弹性海绵制成。
  7. 一种眼罩，包括：
    一个连接件，用于与外部装置连接；
    一个第一海绵，连接至该连接件；
    一个支撑件，连接至该第一海绵；及
    一个第二海绵，连接至该支撑件。
  8. 如权利要求7所述的眼罩，其特征在于，该支撑件包括与第一海绵连接的本体以及自该本体左右两侧延伸至该第一海绵之外的包覆部，该包覆部向远离该主体部的方向延伸。
  9. 如权利要求8所述的眼罩，其特征在于，该本体呈具有一个第三缺口的非封闭圈状；第二海绵的形状与该支撑件外缘匹配，并且对应该第三缺口的位置开设有一个第四缺口，该第四缺口的长度小于该第三缺口的长度。
  10. 如权利要求9所述的眼罩，其特征在于，该第一海绵的形状与该本体匹配，并且对应该第三缺口的位置开设有一个第二缺口，该第三缺口的长度大于该第二缺口的长度。
  11. 如权利要求10所述的眼罩，其特征在于，该连接件包括一个贴合片以及至少一个自该贴合片向外延伸的连接部，该连接部用于与外部装置连接，该第一海绵连接至该贴合片。
  12. 如权利要求11所述的眼罩，其特征在于，该贴合片呈具有一个第一缺口的非封闭圈状。
  13. [根据细则26改正13.10.2015]　
    如权利要求10所述的眼罩，其特征在于，该本体与该第一海绵和/或该连接件与该第一海绵之间之间设置有定位结构。
  14. [根据细则26改正13.10.2015]　
    如权利要求7至14任一项所述的眼罩，其特征在于，该第一海绵由惰弹性海绵制成。
  15. [根据细则26改正13.10.2015]
    一种头戴式电子装置，包括：
    一个头戴式耳机，包括两个发声部以及一个连接该发声部的弹性带；
    一个显示器，包括一个用于产生并向外投射画面的主体部以及自该主体部相对两侧延伸并可转动地连接至该两个发声部的转接部；及
    一个眼罩，其可拆卸地连接至该主体部。
  16. [根据细则26改正13.10.2015]
    如权利要求16所述的头戴式电子装置，其特征在于，该眼罩包括：
    一个连接件，可拆卸地连接至该主体部；
    一个第一海绵，连接至该连接件；
    一个支撑件，连接至该第一海绵；及
    一个第二海绵，连接至该支撑件。
  17. [根据细则26改正13.10.2015]　
    如权利要求17所述的头戴式电子装置，其特征在于，该主体部包括一个面向用户的内壁、背对该内壁的外壁以及连接该内壁及外壁的上侧壁及下侧壁，该连接件扣合至该上侧壁及下侧壁。
  18. [根据细则26改正13.10.2015]　
    如权利要求18所述的头戴式电子装置，其特征在于，该连接件包括一个贴合片以及至少两个自该贴合片上下两侧向外延伸的连接部，该连接部扣合至该上、下侧壁，该第一海绵连接至该贴合片。
  19. [根据细则26改正13.10.2015]　
    如权利要求19所述的头戴式电子装置，其特征在于，该上侧壁或下侧壁与该连接部之间设置有使该眼罩固定至该主体部的卡扣结构。
  20. [根据细则26改正13.10.2015]　
    如权利要求18所述的头戴式电子装置，其特征在于，该上、下侧壁之间在靠近该内壁一侧的距离比在与该内壁具有一定间距处的距离大。
  21. [根据细则26改正13.10.2015]　
    如权利要求19至21任一项所述的头戴式电子装置，其特征在于，该上侧壁或下侧壁与该连接部之间设置有用于引导该眼罩沿预设的方向滑动的导向结构。
  22. [根据细则26改正13.10.2015]　
    如权利要求17所述的头戴式电子装置，其特征在于，该连接件呈具有一个第一缺口的非封闭圈状。
  23. [根据细则26改正13.10.2015]　
    如权利要求23所述的头戴式电子装置，其特征在于，该第一海绵的形状与该连接件匹配，并且对应该第一缺口的位置开设有一个第二缺口，该第二缺口的长度小于该第一缺口的长度。
  24. [根据细则26改正13.10.2015]　
    如权利要求24所述的头戴式电子装置，其特征在于，该支撑件包括与第一海绵贴合的本体以及自该本体左右两侧延伸至该第一海绵之外的包覆部，该包覆部向远离该主体部的方向延伸。
  25. [根据细则26改正13.10.2015]　
    如权利要求25所述的头戴式电子装置，其特征在于，该本体的形状与该第一海绵匹配，并且对应该第二缺口的位置开设有一个第三缺口，该第三缺口的长度大于该第二缺口的长度。
  26. [根据细则26改正13.10.2015]　
    如权利要求25所述的头戴式电子装置，其特征在于，该连接件与该第一海绵之间和/或该本体与该第一海绵之间设置有定位结构。
  27. [根据细则26改正13.10.2015]　
    如权利要求26所述的头戴式电子装置，其特征在于，该第二海绵的形状与该支撑件外缘匹配，并且对应该第三缺口的位置开设有一个第四缺口，该第四缺口的长度小于该第三缺口的长度。
  28. [根据细则26改正13.10.2015]　
    如权利要求17及23至28任一项所述的头戴式电子装置，其特征在于，该第一海绵由惰弹性海绵制成。
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