WO2020113375A1 - 耳机套和包括该耳机套的耳机组件 - Google Patents

耳机套和包括该耳机套的耳机组件 Download PDF

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Publication number
WO2020113375A1
WO2020113375A1 PCT/CN2018/118938 CN2018118938W WO2020113375A1 WO 2020113375 A1 WO2020113375 A1 WO 2020113375A1 CN 2018118938 W CN2018118938 W CN 2018118938W WO 2020113375 A1 WO2020113375 A1 WO 2020113375A1
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WO
WIPO (PCT)
Prior art keywords
earphone
support portion
attachment end
earphone cover
cover
Prior art date
Application number
PCT/CN2018/118938
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English (en)
French (fr)
Inventor
魏峥
Original Assignee
安克创新科技股份有限公司
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 安克创新科技股份有限公司 filed Critical 安克创新科技股份有限公司
Priority to US17/298,908 priority Critical patent/US11706558B2/en
Priority to PCT/CN2018/118938 priority patent/WO2020113375A1/zh
Priority to CN201890001714.6U priority patent/CN214707980U/zh
Priority to JP2021521486A priority patent/JP7328329B2/ja
Priority to EP18942287.6A priority patent/EP3893518A4/en
Publication of WO2020113375A1 publication Critical patent/WO2020113375A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/105—Earpiece supports, e.g. ear hooks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups

Definitions

  • the invention relates to the field of earphones, in particular to an earphone cover and an earphone assembly including the earphone cover.
  • the earphone cover is provided on the earphone.
  • the existing earphone cover has a small deformation amount and a small deformable area, which is not conducive to the stability of wearing, and on the other hand, it will squeeze the user's ears after wearing, which will make the user feel uncomfortable.
  • the earphone cover is made of a flexible material, the earphone cover has a through hole penetrating therethrough in the axial direction, and the earphone cover includes a first attachment end and a second attachment end located at both ends of the through hole and A support portion provided between the first attachment end and the second attachment end and protruding radially outward, the first attachment end and the second attachment end are used to
  • the earphone cover is attached to the outer surface of the earphone, the support portion is used to support the ear cavity of the user, and a space is defined in the support portion so that when the earphone cover is sleeved on the earphone, the The inner surface of the supporting portion and the outer surface of the earphone are spaced apart from each other, and the supporting portion can be deformed by the elasticity of its own material under the compression of the ear to allow the air in the space to pass through
  • the first attachment end and/or the second attachment end are discharged
  • the support portion is provided at a predetermined position around the circumferential direction of the earphone cover.
  • the earphone cover has the support portion at least at a position corresponding to the turret, the caster feet, and the tragus, and the earphone cover does not have the support portion at a position corresponding to the tragus screen.
  • the support portion includes a fitting portion for fitting with the caster foot, and the fitting portion is recessed inward in the axial direction of the earphone cover.
  • the peripheral size of the earphone cover gradually increases from the first attachment end to the radially outermost end of the support portion, and from the radially outermost end of the support portion to the first The second attachment end gradually becomes smaller.
  • the radially outermost end of the support portion and the second attachment end are substantially in the same plane.
  • the earphone cover has a uniform wall thickness.
  • the shape of the earphone cover in the circumferential direction is not completely consistent.
  • the invention also provides an earphone assembly, which includes an earphone and the earphone cover as described above, the earphone cover is detachably sleeved on the earphone.
  • the outer surface of the earphone is provided with a positioning groove provided along the circumferential direction of the earphone, and the earphone sleeve is sleeved in the positioning groove.
  • the earphone sleeve and earphone assembly of the present invention by defining a space in the support portion supported in the ear cavity of the user, when the earphone sleeve is sleeved on the earphone, there is a gap between the inner surface of the support portion and the outer surface of the earphone
  • This solution can make the support part deform according to the structure of the ear cavity after the user wears the earphone, so that the support part can adjust and adapt itself to the structure of the ear cavity, so that the earphone sleeve and the ear cavity can be more fit
  • This solution can improve the stability and comfort of wearing, and is easy to manufacture and low in cost.
  • FIG. 1 is a schematic perspective view of an earphone cover according to a preferred embodiment of the present invention
  • FIG. 2 is a schematic perspective view of an earphone used for the earphone sleeve according to the preferred embodiment of the present invention
  • FIG. 3 is a schematic perspective view of an earphone assembly including an earphone and an earphone cover according to a preferred embodiment of the present invention
  • FIG. 4 is a schematic diagram of the earphone assembly according to the preferred embodiment of the present invention when it is worn into the user's ear;
  • FIG. 5 is a schematic cross-sectional view of an earphone assembly according to a preferred embodiment of the present invention when it is worn into a user's ear;
  • FIG. 6 is a schematic perspective view of another perspective view of the earphone cover according to the preferred embodiment of the present invention.
  • FIG. 1 shows a headphone case according to a preferred embodiment of the present invention
  • FIG. 2 shows a headphone according to a preferred embodiment of the present invention
  • FIG. 3 shows a headphone case and earphone according to a preferred embodiment of the present invention.
  • Headphone assembly FIG. 4 is a schematic diagram of the headset assembly according to the preferred embodiment of the present invention when it is worn into the user's ear.
  • the earphone cover 1 according to the present invention has a through hole 2 penetrating therethrough along the axial direction of the earphone cover 1, wherein the earphone cover 1 can be sleeved on the earphone 3 through the through hole 2 to FORM headphone assembly 4.
  • the earphone cover 1 is detachably sleeved on the earphone 3, so that the user can perform operations such as replacement as needed.
  • the earphone cover 1 can be made of flexible deformable materials such as silicone, rubber, etc., to increase the user's wearing comfort and facilitate the user's disassembly and assembly.
  • the outer surface of the earphone 3 is provided with a positioning groove 5 extending in the circumferential direction thereof, and the contour of the positioning groove 5 substantially matches the contour of the inner surface of the earphone cover 1 so that the earphone cover 1 can be correspondingly fitted in the positioning groove 5 in.
  • the positioning groove 5 is provided so that the shape in the circumferential direction is not completely consistent, and accordingly, the shape of the earphone cover 1 in the circumferential direction is also not completely consistent.
  • This preferred embodiment may be used during the assembly process of the earphone cover 1 A fool-proof effect is produced, so that the earphone cover 1 can be assembled on the earphone 3 in a predetermined orientation, thereby further facilitating the installation of the earphone cover 1.
  • the outer surface of the earphone 3 may not be provided with the positioning groove 5, and the earphone cover 1 may be directly sleeved on the outer surface of the earphone 3.
  • the earphone cover 1 can cooperate with the ear cavity 6 of the user to wear the earphone 3 in the ear 17 more firmly.
  • the earphone cover 1 includes a first attachment end 7 and a second attachment end 8 located at both ends of the through hole 2, and a support portion 9.
  • the first attachment end 7 and the second attachment end 8 are respectively attached to the outer surface of the earphone 3, wherein the first attachment end 7 is closer to the inner end 10 (ie, the speaker end) of the earphone 3 than the second attachment end 8
  • the arrangement, in other words, the second attachment end 8 is arranged closer to the outer end 11 of the earphone 3.
  • the support portion 9 is generally located between the first attachment end 7 and the second attachment end 8 and protrudes outward in the radial direction of the earphone cover 1.
  • the supporting portion 9 can be supported in the ear cavity 6 of the user.
  • the support portion 9 is substantially curved, and defines a space 12 inside.
  • the space 12 is located on the inner surface of the support portion 9
  • the support portion 9 is provided at a predetermined position around the circumferential direction of the earphone cover 1, that is to say, those skilled in the art can provide the above-mentioned support portion 9 at a predetermined position of the earphone cover 1 according to actual needs.
  • the earphone cover 1 has the above-mentioned support portion 9 at least at a position corresponding to the ear armor boat 13, the caster feet 18, and the tragus 14 while the earphone cover 1 does not have the above-mentioned support at the position corresponding to the tragus screen 15
  • the portion 9, that is, the position of the earphone cover 1 corresponding to the tragus 15 is attached to the outer surface of the earphone 3.
  • the above solution can make the support portion 9 deform according to the structure in the ear nail cavity 6 after the user wears the earphone 3, in particular, the support portion 9 can be adapted according to the three structures of the ear nail boat 13, the caster foot 18, and the ear shield 14 Deformation occurs, so that the support portion 9 can adjust itself and adapt to the structure of the ear nail cavity 6; and by making the position of the earphone cover 1 corresponding to the tragus 15 without the above-mentioned support portion 9, the earphone cover 1 and the ear nail can be made The cavity 6 fits better, this solution can improve the stability and comfort of wearing, and it is convenient to manufacture and low in cost.
  • a supporting portion 16 is provided on the supporting portion 9, and the engaging portion 16 is recessed inward in the axial direction of the earphone cover 1 to be used to cooperate with the user's caster feet after wearing, That is, the caster feet can be received in the fitting portion 16, so that the caster feet can bear against the earphone cover 1 and cause the earphone cover 1 to be unstable to be worn.
  • the earphone cover 1 in order to facilitate the manufacture of the earphone cover 1, may be integrally formed by, for example, injection molding, and the earphone cover 1 may have a uniform wall thickness. This solution can improve the manufacturing convenience of the earphone cover 1.
  • the peripheral size of the earphone cover 1 gradually increases from the first attachment end 7 to the radially outermost end of the support portion 9, and from the radially outermost end of the support portion 9 To the second attachment end 8 gradually becomes smaller. Further, the radially outermost end of the support portion 9 and the second attachment end 8 are substantially in the same plane.
  • the earphone cover 1 and the earphone assembly 4 of the present invention by defining the space 12 in the support portion 9 supported in the ear cavity 6 of the user, when the earphone cover 1 is sleeved on the earphone 3, the interior of the support portion 9 There is a gap between the surface and the outer surface of the earphone 3.
  • This solution allows the support 9 to deform according to the structure in the ear cavity 6 after the user wears the earphone 3, so that the support 9 can adjust and adapt to the ear
  • the structure of the cavity 6 makes the earphone cover 1 and the ear nail cavity 6 fit more closely. This solution can improve the stability and comfort of wearing, and is convenient to manufacture and low in cost.

Abstract

本发明公开了一种耳机套和包括该耳机套的耳机组件。耳机套由柔性材料制成，耳机套包括第一附接端和第二附接端以及沿径向向外凸出的支撑部，第一附接端和第二附接端用于将耳机套附接至耳机的外表面，支撑部用于支撑在用户的耳甲腔中，支撑部内限定一空间，使得当耳机套套设在耳机上时，支撑部的内表面和耳机的外表面之间间隔开所述空间，且支撑部能够在耳朵的挤压下依靠其自身材料的弹性产生形变以使空间中的空气经由第一附接端和/或第二附接端排出，且当所述耳机从耳朵中取下时，所述支撑部能够依靠其自身材料的弹性自然地恢复原状。根据本发明的耳机套能够在用户佩戴后形成自适应调整，从而提高佩戴的稳固性和舒适度。

Description

耳机套和包括该耳机套的耳机组件 技术领域
本发明涉及耳机领域，尤其涉及一种耳机套和包括该耳机套的耳机组件。
背景技术
通常，为了提高耳机佩戴的稳固性以及舒适度，会在耳机上设置耳机套。但是现有的耳机套变形量小且可变形区域不大，一方面不利于佩戴的稳固，另一方面在佩戴之后会对用户的耳朵造成挤压，从而会使用户感到不适。
因此，有必要提出一种耳机套和包括该耳机套的耳机组件，以至少部分地解决现有技术中存在的问题。
发明内容
为了解决上述问题，本发明一方面提供一种耳机套。所述耳机套由柔性材料制成，所述耳机套具有沿轴向贯穿其中的通孔，所述耳机套包括分别位于所述通孔的两端的第一附接端和第二附接端以及设置于所述第一附接端和所述第二附接端之间的沿径向向外凸出的支撑部，所述第一附接端和所述第二附接端用于将所述耳机套附接至耳机的外表面，所述支撑部用于支撑在用户的耳甲腔中，所述支撑部内限定一空间，使得当所述耳机套套设在所述耳机上时，所述支撑部的内表面和所述耳机的外表面之间间隔开所述空间，且所述支撑部能够在耳朵的挤压下依靠其自身材料的弹性产生形变以使所述空间中的空气经由所述第一附接端和/或所述第二附接端排出，且当所述耳机从耳朵中取下时，所述支撑部能够依靠其自身材料的弹性自然地恢复原状。
可选地，所述支撑部围绕所述耳机套的周向方向设置在预定位置处。
可选地，所述耳机套的至少与耳甲艇、耳轮脚和对耳屏对应的位置处具有所述支撑部，且所述耳机套与耳屏对应的位置处不具有所述支撑部。
可选地，所述支撑部包括用于与耳轮脚配合的配合部，所述配合部在所述耳机套的轴向方向上向内凹陷。
可选地，所述耳机套的外围尺寸从所述第一附接端至所述支撑部的径向最外端逐渐变大，且从所述支撑部的径向最外端至所述第二附接端逐渐变小。
可选地，所述支撑部的径向最外端与所述第二附接端大致处于同一平面。
可选地，所述耳机套具有统一的壁厚。
可选地，所述耳机套沿周向方向的形状不完全一致。
本发明还提供一种耳机组件，其包括耳机和如上所述的耳机套，所述耳机套可拆卸地套设在所述耳机上。
可选地，所述耳机的外表面设置有沿所述耳机的周向方向设置的定位槽，所述耳机套套设在所述定位槽中。
根据本发明的耳机套和耳机组件，通过使支撑在用户的耳甲腔中的支撑部内限定空间，使得当耳机套套设在耳机上时，支撑部的内表面和耳机的外表面之间具有间隔，该方案可以使得当用户佩戴耳机之后，支撑部可以根据耳甲腔中的结构产生形变，从而使得支撑部可以自行调整并适应耳甲腔的结构，进而使耳机套与耳甲腔更贴合，该方案可以提高佩戴的稳固性和舒适度，并且制造方便、成本较低。
在发明内容中引入了一系列简化形式的概念，这将在具体实施方式部分中进一步详细说明。本发明内容部分并不意味着要试图限定出所要求保护的技术方案的关键特征和必要技术特征，更不意味着试图确定所要求保护的技术方案的保护范围。
以下结合附图，详细说明本发明的优点和特征。
附图说明
本发明的下列附图在此作为本发明的一部分用于理解本发明。附图中示出了本发明的实施方式及其描述，用来解释本发明的原理。在附图中，
图1为根据本发明的优选实施方式的耳机套的立体示意图；
图2为用于供根据本发明的优选实施方式的耳机套套设的耳机的立体 示意图；
图3为根据本发明的优选实施方式的包括耳机和耳机套的耳机组件的立体示意图；
图4为根据本发明的优选实施方式的耳机组件在佩戴到用户的耳朵中时的示意图；
图5为根据本发明的优选实施方式的耳机组件在佩戴到用户的耳朵中时的截面示意图；
图6为根据本发明的优选实施方式的耳机套的另一视角的立体示意图。
附图标记说明：
1.耳机套
2.通孔
3.耳机
4.耳机组件
5.定位槽
6.耳甲腔
7.第一附接端
8.第二附接端
9.支撑部
10.内端
11.外端
12.空间
13.耳甲艇
14.对耳屏
15.耳屏
16.凹陷部
17.耳朵
18.耳轮脚
具体实施方式
在下文的描述中，给出了大量具体的细节以便提供对本发明更为彻底的理解。然而，对于本领域技术人员来说显而易见的是，本发明可以无需一个或多个这些细节而得以实施。在其他的例子中，为了避免与本发明发生混淆，对于本领域公知的一些技术特征未进行描述。
为了彻底了解本发明，将在下列的描述中提出详细的结构。显然，本发明的实施方式并不限定于本领域的技术人员所熟习的特殊细节。本发明的较佳实施方式详细描述如下，然而除了这些详细描述外，本发明还可以具有其他实施方式。
以下，参照附图对本发明的优选实施方式的耳机套和耳机组件进行说明。
图1示出了根据本发明的优选实施方式的耳机套，图2示出了根据本发明的优选实施方式的耳机，图3示出了根据本发明的优选实施方式的包括耳机套和耳机的耳机组件，图4为根据本发明的优选实施方式的耳机组件在佩戴到用户的耳朵中时的示意图。如图1-图4所示，根据本发明的耳机套1具有沿该耳机套1的轴向贯穿其中的通孔2，其中耳机套1可通过该通孔2套设在耳机3上，以形成耳机组件4。优选地，耳机套1可拆卸地套设在耳机3上，以便于用户根据需要进行更换等操作。耳机套1可以由诸如硅胶、橡胶等柔性的可变形材料制成，以增加用户佩戴的舒适性以及便于用户拆装等。
优选地，耳机3的外表面设置有沿其周向方向延伸的定位槽5，定位槽5的轮廓与耳机套1的内表面的轮廓大致匹配，从而耳机套1可对应地装配在该定位槽5中。进一步优选地，定位槽5设置成沿周向方向的形状不完全一致，相应地，耳机套1沿周向方向的形状也不完全一致，该优选的实施方式可以在耳机套1的装配过程中产生防呆的效果，从而使得耳机套1可以以预定的取向装配在耳机3上，进而更方便该耳机套1的装设。可以理解，在未示出的其它优选实施方式中，耳机3的外表面也可以不设定位槽5，而可将耳机套1直接套设在耳机3的外表面。当用户将套设有耳机套1的耳机3佩戴在耳朵17中时，耳机套1可与用户的耳甲腔6配合， 以将耳机3更稳固地佩戴在耳朵17中。
具体地，如图1所示，耳机套1包括分别位于通孔2的两端的第一附接端7和第二附接端8以及支撑部9。第一附接端7和第二附接端8分别附接至耳机3的外表面，其中第一附接端7比第二附接端8更靠近耳机3的内端10(即扬声器端)设置，换句话说，第二附接端8更靠近耳机3的外端11设置。支撑部9大致位于第一附接端7和第二附接端8之间，且沿耳机套1的径向方向向外凸出。当用户佩戴耳机3之后，该支撑部9可支撑在用户的耳甲腔6中。结合图5所示，支撑部9大致为弯曲形状，且其内部限定一空间12，当耳机套1套设在耳机3上且用户佩戴该耳机3时，该空间12位于支撑部9的内表面和耳机3的外表面之间并将两者隔开，进一步，在耳朵的挤压之下，支撑部9可依靠其自身材料的弹性产生形变，从而可使上述空间12中的空气经由第一附接端7和/或第二附接端8排出，而当耳机3从耳朵中取下时，支撑部9能够依靠其自身材料的弹性自然地恢复原状。
优选地，支撑部9围绕耳机套1的周向方向设置在预定位置处，也就是说，本领域技术人员可以根据实际需要在耳机套1的预定位置设置上述的支撑部9。进一步优选地，耳机套1的至少与耳甲艇13、耳轮脚18和对耳屏14对应的位置处具有上述支撑部9，而耳机套1的与耳屏15对应的位置处不具有上述支撑部9，也就是说，耳机套1的与耳屏15对应的位置贴合至耳机3的外表面。
上述方案可以使得当用户佩戴耳机3之后，支撑部9可以根据耳甲腔6中的结构产生形变，尤其是支撑部9可以根据耳甲艇13、耳轮脚18和对耳屏14这三个结构产生形变，从而使得支撑部9可以自行调整并适应耳甲腔6的结构；而通过使耳机套1的与耳屏15对应的位置处不具有上述支撑部9，可以使耳机套1与耳甲腔6更贴合，该方案可以提高佩戴的稳固性和舒适度，并且制造方便、成本较低。
优选地，如图6所示，支撑部9上设置有一配合部16，该配合部16在耳机套1的轴向方向上向内凹陷，以用于在用户佩戴后与用户的耳轮脚配合，即，使得耳轮脚可以接收在该配合部16内，从而可以避免耳轮脚顶住耳机套1而导致耳机套1佩戴不稳固。
在一个优选实施方式中，为了便于耳机套1的制造，耳机套1可以采用例如注塑成型的方式一体形成，并且耳机套1可以具有统一的壁厚。该方案可以提高耳机套1的制造便利性。
如图1和图6所示，优选地，耳机套1的外围尺寸从第一附接端7至支撑部9的径向最外端逐渐变大，且从支撑部9的径向最外端至第二附接端8逐渐变小。进一步，支撑部9的径向最外端与第二附接端8大致处于同一平面。
根据本发明的耳机套1和耳机组件4，通过使支撑在用户的耳甲腔6中的支撑部9内限定空间12，使得当耳机套1套设在耳机3上时，支撑部9的内表面和耳机3的外表面之间具有间隔，该方案可以使得当用户佩戴耳机3之后，支撑部9可以根据耳甲腔6中的结构产生形变，从而使得支撑部9可以自行调整并适应耳甲腔6的结构，进而使耳机套1与耳甲腔6更贴合，该方案可以提高佩戴的稳固性和舒适度，并且制造方便、成本较低。
应当了解，以上仅详细描述了本发明的优选实施方式，本发明并不限于上述优选实施方式，本领域技术人员可以对上述实施方式进行适当的修改和变形。
本发明已经通过上述实施方式进行了说明，但应当理解的是，上述实施方式只是用于举例和说明的目的，而非意在将本发明限制于所描述的实施方式范围内。此外本领域技术人员可以理解的是，本发明并不局限于上述实施方式，根据本发明的教导还可以做出更多种的变型和修改，这些变型和修改均落在本发明所要求保护的范围以内。本发明的保护范围由附属的权利要求书及其等效范围所界定。

Claims (10)

  1. 一种耳机套，其特征在于，所述耳机套由柔性材料制成，所述耳机套具有沿轴向贯穿其中的通孔，所述耳机套包括分别位于所述通孔的两端的第一附接端和第二附接端以及设置于所述第一附接端和所述第二附接端之间的沿径向向外凸出的支撑部，所述第一附接端和所述第二附接端用于将所述耳机套附接至耳机的外表面，所述支撑部用于支撑在用户的耳甲腔中，所述支撑部内限定一空间，使得当所述耳机套套设在所述耳机上时，所述支撑部的内表面和所述耳机的外表面之间间隔开所述空间，且所述支撑部能够在耳朵的挤压下依靠其自身材料的弹性产生形变以使所述空间中的空气经由所述第一附接端和/或所述第二附接端排出，且当所述耳机从耳朵中取下时，所述支撑部能够依靠其自身材料的弹性自然地恢复原状。
  2. 根据权利要求1所述的耳机套，其特征在于，所述支撑部围绕所述耳机套的周向方向设置在预定位置处。
  3. 根据权利要求2所述的耳机套，其特征在于，所述耳机套的至少与耳甲艇、耳轮脚和对耳屏对应的位置处具有所述支撑部，且所述耳机套与耳屏对应的位置处不具有所述支撑部。
  4. 根据权利要求1所述的耳机套，其特征在于，所述支撑部包括用于与耳轮脚配合的配合部，所述配合部在所述耳机套的轴向方向上向内凹陷。
  5. 根据权利要求1所述的耳机套，其特征在于，所述耳机套的外围尺寸从所述第一附接端至所述支撑部的径向最外端逐渐变大，且从所述支撑部的径向最外端至所述第二附接端逐渐变小。
  6. 根据权利要求5所述的耳机套，其特征在于，所述支撑部的径向最外端与所述第二附接端大致处于同一平面。
  7. 根据权利要求1所述的耳机套，其特征在于，所述耳机套具有统一的壁厚。
  8. 根据权利要求1所述的耳机套，其特征在于，所述耳机套沿周向方向的形状不完全一致。
  9. 一种耳机组件，其特征在于，包括耳机和如权利要求1-8中任一项所述的耳机套，所述耳机套可拆卸地套设在所述耳机上。
  10. 根据权利要求9所述的耳机组件，其特征在于，所述耳机的外表面设置有沿所述耳机的周向方向设置的定位槽，所述耳机套套设在所述定位槽中。
PCT/CN2018/118938 2018-12-03 2018-12-03 耳机套和包括该耳机套的耳机组件 WO2020113375A1 (zh)

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