WO2014089759A1 - Headphone box - Google Patents

Headphone box Download PDF

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Publication number
WO2014089759A1
WO2014089759A1 PCT/CN2012/086373 CN2012086373W WO2014089759A1 WO 2014089759 A1 WO2014089759 A1 WO 2014089759A1 CN 2012086373 W CN2012086373 W CN 2012086373W WO 2014089759 A1 WO2014089759 A1 WO 2014089759A1
Authority
WO
WIPO (PCT)
Prior art keywords
vent hole
hole
box according
bump
earphone box
Prior art date
Application number
PCT/CN2012/086373
Other languages
French (fr)
Chinese (zh)
Inventor
袁信明
Original Assignee
易力声科技(深圳)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 易力声科技(深圳)有限公司 filed Critical 易力声科技(深圳)有限公司
Priority to PCT/CN2012/086373 priority Critical patent/WO2014089759A1/en
Publication of WO2014089759A1 publication Critical patent/WO2014089759A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/17—Hearing device specific tools used for storing or handling hearing devices or parts thereof, e.g. placement in the ear, replacement of cerumen barriers, repair, cleaning hearing devices

Definitions

  • the present invention relates to an earphone case, and more particularly to an earphone case for preventing damage to the earphone speaker sound film. Background technique
  • the conventional earphone case for accommodating a headphone has the following technical problems due to unreasonable design:
  • the earmuff of the earphone When the earphone is stored in the earphone case, the earmuff of the earphone generates a certain airflow during the movement of the earphone case. , the airflow will reverse impact the earmuffs. Since the sound film in the earmuff is a precision device, the air current impacts the sound film in the ear cup, which will deform the sound film and cause noise.
  • the technical problem to be solved by the present invention is to provide an earphone case which can prevent the deformation of the octave film in the earmuff due to the impact of the airflow and the generation of noise.
  • an earphone box which at least includes:
  • a housing having a chamber for storing an earphone
  • a first air venting hole and a second air venting hole respectively for the outer exhaust gas flow are respectively formed on the protrusion and the casing, and the first air venting hole and the second air venting hole are in communication;
  • the central axis of the first venting hole and the central axis of the second venting hole coincide.
  • the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
  • a mesh layer for buffering the airflow is disposed between the bump and the casing.
  • the airflow generated by the movement of the earmuff relative to the bump is discharged to the outside of the casing through the first air vent and the second air vent.
  • the first vent hole and/or the second vent hole have any shape of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
  • an earphone box wherein at least:
  • a housing having a chamber for storing an earphone
  • a first air venting hole and a second air venting hole respectively for the outer exhaust gas flow are respectively formed on the protrusion and the casing, and the first air venting hole and the second air venting hole are in communication;
  • the second venting hole is provided with an edge of the hole for fixing the second venting hole, so that the second venting hole is kept open.
  • a mesh layer for buffering the airflow is disposed between the bump and the casing.
  • a central axis of the first venting hole and a central axis of the second venting hole coincide.
  • the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
  • a mesh layer for buffering the airflow is disposed between the bump and the casing.
  • first vent hole and/or the second vent hole have any one of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
  • an earphone box includes at least:
  • a housing having a chamber for storing an earphone
  • a first air venting hole and a second air venting hole are formed on the convex block and the casing, respectively, and the first air venting hole and the second air venting hole are in communication with each other.
  • the airflow generated by the movement of the earmuff relative to the bump is discharged to the outside of the casing through the first air vent and the second air vent.
  • a central axis of the first venting hole and a central axis of the second venting hole coincide.
  • the second vent hole is provided with an edge of the hole for fixing the second vent hole, so that The second venting hole maintains a smooth fixing sleeve.
  • a mesh layer for buffering the airflow is disposed between the bump and the casing.
  • the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
  • a mesh layer for buffering the airflow is disposed between the bump and the casing.
  • first vent hole and/or the second vent hole have any one of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
  • the earphone box of the present invention has the following beneficial effects: by providing a first air leakage hole and a second air leakage hole respectively connected to the bump and the casing, the ear cup is moved relative to the convex part during the process of accommodating the earphone The airflow will be discharged to the outside of the casing through the first vent hole and the second vent hole respectively, so that the airflow does not impact the loupe film of the earmuff, and the octa film of the earmuff is prevented from being subjected to the airflow. Problems such as deformation and noise generated by impact; the mesh layer provided can make the airflow flow more stable, and can prevent dust and other impurities from entering the chamber, so as not to affect the quality of the earphone sound film.
  • FIG. 1 is a schematic view showing the internal structure of an earphone case in an open state according to an embodiment of the present invention.
  • FIG. 2 is a cross-sectional structural view of the earphone case of the embodiment of the present invention as shown in FIG. 1 in the A-A direction.
  • Fig. 3 is an enlarged view of the portion B of the earphone case of the embodiment of the present invention as shown in Fig. 2.
  • FIG. 1 to FIG. 3 it is a first embodiment of the earphone case of the present invention.
  • the earphone case of the present invention can store the earphone, and the method includes: a housing 1 protruding from the a bump 2 on the inner side of the housing 1.
  • the casing 1 is made of a hard material, and is mainly composed of two shells lb and lb having a concave cavity which are symmetrical in shape.
  • the two housings la, lb are opened or closed by providing matching zippers at the edges of the housing.
  • a chamber for storing an earphone (not shown) is formed inside the casing 1 in a state in which the two casings la, lb are closed and housed.
  • a flannel lining is provided on the inner wall of the chamber 12 so that the appearance of the earphone can be prevented from being damaged.
  • the fleece lining is raised at the bottom of the chamber 12 to form two symmetrical bumps 1 for positioning the earphones of the earphones (the bumps 2 in this embodiment are part of the fleece lining).
  • the earmuffs of the earphone can be placed on the two bumps 2 to prevent the earphone from swaying in the cavity 12, thereby functioning as a positioning.
  • a first air venting hole 3 and a second air venting hole 4 are formed on the bump 2 and the casing 1, respectively, and the first air venting hole 3 and the second air venting hole 4 are in communication.
  • first air venting holes 3 are respectively formed in the middle of the two bumps 2, which are through-through holes, and the second air venting holes 4 are respectively opened on the corresponding housing 1 below the bumps 2.
  • the central axis of the first venting opening 3 coincides with the central axis of the second venting opening 4, and its function is:
  • the airflow caused by the movement of the earmuff relative to the projection 1 can be discharged to the outside of the casing 1 through the first vent hole 3 and the second vent hole 4 which are in communication.
  • the airflow between the ear cup and the projection 2 from impinging on the earphone of the earphone, so that the probability of damage of the slap in the earmuff due to the impact of the airflow can be reduced.
  • the first vent hole 3 and/or the second vent hole 4 may be any one of a circular shape, an elliptical shape, a triangular shape, a rhombic shape, a square shape, a rectangular shape, or a heart shape.
  • a circular shape an elliptical shape, a triangular shape, a rhombic shape, a square shape, a rectangular shape, or a heart shape.
  • first air venting holes 3 disposed on the bumps 2 may be set to one or more, and the second air venting holes 4 may be set to a corresponding number as long as the first venting holes 3 and the second are satisfied.
  • the vent holes 4 are connected to each other.
  • a fixing sleeve 42 may be disposed on the second air venting hole 4, and the fixing sleeve 42 may fix the edge of the hole of the second venting hole 4 to keep the second venting hole 4 unobstructed;
  • a mesh layer 5 is disposed between the bump 2 and the casing 1.
  • the mesh layer 5 can buffer the airflow, make the airflow more stable, and prevent impurities such as dust from entering the chamber.
  • the earphone box of the present invention has the following beneficial effects: by providing a first air leakage hole and a second air leakage hole respectively connected to the bump and the casing, the ear cup is moved relative to the convex part during the process of accommodating the earphone.
  • the airflow will be discharged to the outside of the casing through the first vent hole and the second vent hole respectively, so that the airflow does not impact the loupe film of the earmuff, and the octa film of the earmuff is prevented from being subjected to the airflow.
  • Problems such as deformation and noise generated by impact; the mesh layer provided can make the airflow flow more stable, and can prevent dust and other impurities from entering the chamber, so as not to affect the quality of the earphone sound film.

Landscapes

  • Headphones And Earphones (AREA)

Abstract

A headphone box comprises a shell body (1), wherein an interior of the shell body (1) is provided with a chamber (12) used for storing a headphone; and a convex block (2), which is convexly arranged on an inner wall of the chamber (12), and is used for locating an earmuff of the headphone, wherein a first deflation hole (3) and a second deflation hole (4) for exhausting airflow are respectively arranged on the convex block (2) and the shell body (1), and the first deflation hole (3) is communicated with the second deflation hole (4). The headphone box can prevent a speaker cone inside the earmuff from deforming due to an airflow impact and generating a cacophony.

Description

一种耳机盒  Earphone case
技术领域 Technical field
本实用新型涉及一种耳机盒， 更具体地说， 涉及一种用以防止耳机喇叭音 膜受损的耳机盒。 背景技术  The present invention relates to an earphone case, and more particularly to an earphone case for preventing damage to the earphone speaker sound film. Background technique
传统的用于收纳头戴式耳机的耳机盒由于设计不合理存在如下技术问题： 在收纳头戴式耳机在耳机盒中时， 耳机的耳罩在相对耳机盒体移动过程中会产 生一定的气流， 该气流将反向沖击耳罩。 由于耳罩内的音膜属于精密设备， 气 流沖击耳罩内的音膜， 将使音膜变形、 产生杂音等不良。  The conventional earphone case for accommodating a headphone has the following technical problems due to unreasonable design: When the earphone is stored in the earphone case, the earmuff of the earphone generates a certain airflow during the movement of the earphone case. , the airflow will reverse impact the earmuffs. Since the sound film in the earmuff is a precision device, the air current impacts the sound film in the ear cup, which will deform the sound film and cause noise.
故， 有必要设计一种可以防止耳机喇 P八音膜受损的耳机盒。 实用新型内容  Therefore, it is necessary to design an earphone case that can prevent the earphones from being damaged. Utility model content
本实用新型所要解决的技术问题在于， 提供一种耳机盒， 能够防止耳罩内 喇 P八音膜因受到气流沖击而发生变形、 产生杂音等问题。  The technical problem to be solved by the present invention is to provide an earphone case which can prevent the deformation of the octave film in the earmuff due to the impact of the airflow and the generation of noise.
为了解决上述技术问题， 本实用新型采用的一种技术方案， 一种耳机盒， 其至少包括：  In order to solve the above technical problem, the present invention adopts a technical solution, an earphone box, which at least includes:
壳体， 所述壳体的内部具有用以存放耳机的腔室；  a housing having a chamber for storing an earphone;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中：  a bump protruding from an inner wall of the chamber for positioning an earmuff of the earphone, wherein:
在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二泄气 孔， 所述第一泄气孔和所述第二泄气孔相连通；  a first air venting hole and a second air venting hole respectively for the outer exhaust gas flow are respectively formed on the protrusion and the casing, and the first air venting hole and the second air venting hole are in communication;
所述第一泄气孔的中心轴线和所述第二泄气孔的中心轴线相重合。  The central axis of the first venting hole and the central axis of the second venting hole coincide.
其中， 所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘， 使所 述第二泄气孔保持通畅的固定套。  Wherein, the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
其中， 在所述凸块和所述壳体之间设置用以对气流流通起緩沖作用的网布 层。  Wherein, a mesh layer for buffering the airflow is disposed between the bump and the casing.
其中， 装配所述耳罩在所述凸块上时， 所述耳罩相对所述凸块移动产生的 气流通过所述第一泄气孔和所述第二泄气孔排至所述壳体外。 其中， 所述第一泄气孔和 /或所述第二泄气孔呈圆形、 椭圆形、 三角形、 菱 形、 正方形、 长方形或心形形状中的任一形状。 Wherein, when the earmuff is assembled on the bump, the airflow generated by the movement of the earmuff relative to the bump is discharged to the outside of the casing through the first air vent and the second air vent. Wherein, the first vent hole and/or the second vent hole have any shape of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
为了解决上述技术问题， 本实用新型采用的另一种技术方案， 一种耳机盒， 其中， 至少包括：  In order to solve the above technical problem, another technical solution adopted by the present invention is an earphone box, wherein at least:
壳体， 所述壳体的内部具有用以存放耳机的腔室；  a housing having a chamber for storing an earphone;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中：  a bump protruding from an inner wall of the chamber for positioning an earmuff of the earphone, wherein:
在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二泄气 孔， 所述第一泄气孔和所述第二泄气孔相连通；  a first air venting hole and a second air venting hole respectively for the outer exhaust gas flow are respectively formed on the protrusion and the casing, and the first air venting hole and the second air venting hole are in communication;
所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘， 使所述第二 泄气孔保持通畅的固定套。  The second venting hole is provided with an edge of the hole for fixing the second venting hole, so that the second venting hole is kept open.
其中， 在所述凸块和所述壳体之间设置用以对气流流通起緩沖作用的网布 层。  Wherein, a mesh layer for buffering the airflow is disposed between the bump and the casing.
其中， 所述第一泄气孔的中心轴线和所述第二泄气孔的中心轴线相重合。 其中， 所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘， 使所 述第二泄气孔保持通畅的固定套。  Wherein, a central axis of the first venting hole and a central axis of the second venting hole coincide. Wherein, the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
其中， 在所述凸块和所述壳体之间设置用以对气流流通起緩沖作用的网布 层。  Wherein, a mesh layer for buffering the airflow is disposed between the bump and the casing.
其中， 所述第一泄气孔和 /或所述第二泄气孔呈圆形、 椭圆形、 三角形、 菱 形、 正方形、 长方形或心形形状中的任一形状。  Wherein the first vent hole and/or the second vent hole have any one of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
为了解决上述技术问题， 本实用新型采用的另一种技术方案， 一种耳机盒， 至少包括：  In order to solve the above technical problem, another technical solution adopted by the present invention, an earphone box, includes at least:
壳体， 所述壳体的内部具有用以存放耳机的腔室；  a housing having a chamber for storing an earphone;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中：  a bump protruding from an inner wall of the chamber for positioning an earmuff of the earphone, wherein:
在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二泄气 孔， 所述第一泄气孔和所述第二泄气孔相连通。  A first air venting hole and a second air venting hole are formed on the convex block and the casing, respectively, and the first air venting hole and the second air venting hole are in communication with each other.
其中， 装配所述耳罩在所述凸块上时， 所述耳罩相对所述凸块移动产生的 气流通过所述第一泄气孔和所述第二泄气孔排至所述壳体外。  Wherein, when the earmuff is assembled on the bump, the airflow generated by the movement of the earmuff relative to the bump is discharged to the outside of the casing through the first air vent and the second air vent.
其中， 所述第一泄气孔的中心轴线和所述第二泄气孔的中心轴线相重合。 其中， 所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘， 使所 述第二泄气孔保持通畅的固定套。 Wherein, a central axis of the first venting hole and a central axis of the second venting hole coincide. Wherein, the second vent hole is provided with an edge of the hole for fixing the second vent hole, so that The second venting hole maintains a smooth fixing sleeve.
其中， 在所述凸块和所述壳体之间设置用以对气流流通起緩沖作用的网布 层。  Wherein, a mesh layer for buffering the airflow is disposed between the bump and the casing.
其中， 所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘， 使所 述第二泄气孔保持通畅的固定套。  Wherein, the second air leakage hole is provided with a hole edge for fixing the second air leakage hole, so that the second air leakage hole is kept open.
其中， 在所述凸块和所述壳体之间设置用以对气流流通起緩沖作用的网布 层。  Wherein, a mesh layer for buffering the airflow is disposed between the bump and the casing.
其中， 所述第一泄气孔和 /或所述第二泄气孔呈圆形、 椭圆形、 三角形、 菱 形、 正方形、 长方形或心形形状中的任一形状。  Wherein the first vent hole and/or the second vent hole have any one of a circular shape, an elliptical shape, a triangular shape, a diamond shape, a square shape, a rectangular shape or a heart shape.
实施本实用新型的耳机盒， 具有以下有益效果： 通过在凸块和壳体上分别 设置相连通的第一泄气孔和第二泄气孔， 在收纳耳机的过程中， 耳罩相对凸块 移动产生的气流将分别通过第一泄气孔和第二泄气孔外排至壳体的外部， 使该 气流不会沖击耳罩的喇 P八音膜， 防止耳罩内喇 P八音膜因受到气流沖击而发生变 形、 产生杂音等问题； 所设置的网布层可使气流的流通更平稳， 也可防止灰尘 等杂质进入腔室内， 以免对耳机音膜的品质造成影响。 附图说明  The earphone box of the present invention has the following beneficial effects: by providing a first air leakage hole and a second air leakage hole respectively connected to the bump and the casing, the ear cup is moved relative to the convex part during the process of accommodating the earphone The airflow will be discharged to the outside of the casing through the first vent hole and the second vent hole respectively, so that the airflow does not impact the loupe film of the earmuff, and the octa film of the earmuff is prevented from being subjected to the airflow. Problems such as deformation and noise generated by impact; the mesh layer provided can make the airflow flow more stable, and can prevent dust and other impurities from entering the chamber, so as not to affect the quality of the earphone sound film. DRAWINGS
为了更清楚地说明本实用新型实施例或现有技术中的技术方案， 下面将对 实施例或现有技术描述中所需要使用的附图作筒单地介绍， 显而易见地， 下面 描述中的附图仅仅是本实用新型的一些实施例， 对于本领域普通技术人员来讲， 在不付出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。  In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the description of the prior art will be briefly described below, and obviously, the attached in the following description The drawings are only some embodiments of the present invention, and those skilled in the art can obtain other drawings according to the drawings without any creative work.
图 1是本实用新型实施例的耳机盒在打开状态下的内部结构示意图。  1 is a schematic view showing the internal structure of an earphone case in an open state according to an embodiment of the present invention.
图 2是本实用新型实施例的耳机盒如图 1所示 A-A方向的剖面结构示意图。 图 3是本实用新型实施例的耳机盒如图 2所示 B部位的放大图。 具体实施方式  2 is a cross-sectional structural view of the earphone case of the embodiment of the present invention as shown in FIG. 1 in the A-A direction. Fig. 3 is an enlarged view of the portion B of the earphone case of the embodiment of the present invention as shown in Fig. 2. detailed description
下面参考附图对本实用新型的优选实施例进行描述。  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
结合参见图 1-图 3 , 为本实用新型耳机盒的实施例一。  Referring to FIG. 1 to FIG. 3, it is a first embodiment of the earphone case of the present invention.
本实用新型的耳机盒， 可以存放头戴式耳机， 其包括： 壳体 1、 凸设在所述 壳体 1内侧的凸块 2。 The earphone case of the present invention can store the earphone, and the method includes: a housing 1 protruding from the a bump 2 on the inner side of the housing 1.
其中， 壳体 1 由硬质材料制成， 主要由形状相对称的左右两片具有凹腔的 壳体 la , lb组成。 两壳体 la、 lb通过在壳体边缘设置相匹配拉链的方式实现 打开或闭合。 两壳体 la、 lb闭合收纳的状态下， 在壳体 1的内部形成用以存放 耳机（图未示） 的腔室 1  Wherein, the casing 1 is made of a hard material, and is mainly composed of two shells lb and lb having a concave cavity which are symmetrical in shape. The two housings la, lb are opened or closed by providing matching zippers at the edges of the housing. A chamber for storing an earphone (not shown) is formed inside the casing 1 in a state in which the two casings la, lb are closed and housed.
进一步的， 在腔室 12的内壁上设置绒布内衬， 可以使耳机的外观不受损。 该绒布内衬在腔室 12的底部***， 形成两块对称的用以定位耳机耳罩的凸块 1 (本实施例中的凸块 2为绒布内衬的一部分）。  Further, a flannel lining is provided on the inner wall of the chamber 12 so that the appearance of the earphone can be prevented from being damaged. The fleece lining is raised at the bottom of the chamber 12 to form two symmetrical bumps 1 for positioning the earphones of the earphones (the bumps 2 in this embodiment are part of the fleece lining).
当耳机收纳在耳机盒中时， 耳机的两耳罩能够对应安放在两凸块 2上， 防 止耳机在腔室 12内发生窜动， 起到定位的作用。  When the earphone is stored in the earphone case, the earmuffs of the earphone can be placed on the two bumps 2 to prevent the earphone from swaying in the cavity 12, thereby functioning as a positioning.
本实施例中， 在凸块 2和壳体 1上分别开设用以外排气流的第一泄气孔 3 和第二泄气孔 4 , 第一泄气孔 3和第二泄气孔 4相连通。  In the present embodiment, a first air venting hole 3 and a second air venting hole 4 are formed on the bump 2 and the casing 1, respectively, and the first air venting hole 3 and the second air venting hole 4 are in communication.
进一步的， 第一泄气孔 3分别开设在两凸块 2的中部， 其为贯通的贯通孔， 第二泄气孔 4分别开设在凸块 2下方所对应的壳体 1上。 优选的实施方式中， 第一泄气孔 3的中心轴线和第二泄气孔 4的中心轴线相重合， 其作用是：  Further, the first air venting holes 3 are respectively formed in the middle of the two bumps 2, which are through-through holes, and the second air venting holes 4 are respectively opened on the corresponding housing 1 below the bumps 2. In a preferred embodiment, the central axis of the first venting opening 3 coincides with the central axis of the second venting opening 4, and its function is:
当装配耳机耳罩在凸块 1上时， 耳罩相对凸块 1移动过程中所引起的气流 可通过相连通的第一泄气孔 3和第二泄气孔 4外排至壳体 1的外部。 这样， 就 能够起到防止上述耳罩和凸块 2之间的反向气流沖击耳机耳罩的作用， 因此可 以降低耳罩内的喇八音膜因受到气流沖击而损坏的概率。  When the earphone cover is assembled on the bump 1, the airflow caused by the movement of the earmuff relative to the projection 1 can be discharged to the outside of the casing 1 through the first vent hole 3 and the second vent hole 4 which are in communication. Thus, it is possible to prevent the reverse airflow between the ear cup and the projection 2 from impinging on the earphone of the earphone, so that the probability of damage of the slap in the earmuff due to the impact of the airflow can be reduced.
优选的， 第一泄气孔 3和 /或第二泄气孔 4可以是呈圆形、椭圆形、三角形、 菱形、 正方形、 长方形或心形等形状中的任意一种形状。 将两泄气孔 3 , 4的中 心轴线设置在同一直线上， 可以达到最佳的外排气流效果。  Preferably, the first vent hole 3 and/or the second vent hole 4 may be any one of a circular shape, an elliptical shape, a triangular shape, a rhombic shape, a square shape, a rectangular shape, or a heart shape. By setting the central axes of the two venting holes 3, 4 on the same line, an optimum external exhaust flow effect can be achieved.
可以理解的是， 设置在凸块 2上的第一泄气孔 3可以设为一个或多个， 而 第二泄气孔 4也可设为相应的个数， 只要满足第一泄气孔 3和第二泄气孔 4相 连通即可。  It can be understood that the first air venting holes 3 disposed on the bumps 2 may be set to one or more, and the second air venting holes 4 may be set to a corresponding number as long as the first venting holes 3 and the second are satisfied. The vent holes 4 are connected to each other.
进一步的， 可以在第二泄气孔 4上设置固定套 42 , 固定套 42可以固定第二 泄气孔 4的孔位边缘， 使第二泄气孔 4保持通畅；  Further, a fixing sleeve 42 may be disposed on the second air venting hole 4, and the fixing sleeve 42 may fix the edge of the hole of the second venting hole 4 to keep the second venting hole 4 unobstructed;
而在凸块 2和壳体 1之间设置网布层 5 ,网布层 5可以对气流流通起到緩沖 的作用， 使气流的流通更平稳， 也可以防止灰尘等杂质进入腔室内。 实施本实用新型的耳机盒， 具有如下有益效果： 通过在凸块和壳体上分别 设置相连通的第一泄气孔和第二泄气孔， 在收纳耳机的过程中， 耳罩相对凸块 移动产生的气流将分别通过第一泄气孔和第二泄气孔外排至壳体的外部， 使该 气流不会沖击耳罩的喇 P八音膜， 防止耳罩内喇 P八音膜因受到气流沖击而发生变 形、 产生杂音等问题； 所设置的网布层可使气流的流通更平稳， 也可防止灰尘 等杂质进入腔室内， 以免对耳机音膜的品质造成影响。 A mesh layer 5 is disposed between the bump 2 and the casing 1. The mesh layer 5 can buffer the airflow, make the airflow more stable, and prevent impurities such as dust from entering the chamber. The earphone box of the present invention has the following beneficial effects: by providing a first air leakage hole and a second air leakage hole respectively connected to the bump and the casing, the ear cup is moved relative to the convex part during the process of accommodating the earphone. The airflow will be discharged to the outside of the casing through the first vent hole and the second vent hole respectively, so that the airflow does not impact the loupe film of the earmuff, and the octa film of the earmuff is prevented from being subjected to the airflow. Problems such as deformation and noise generated by impact; the mesh layer provided can make the airflow flow more stable, and can prevent dust and other impurities from entering the chamber, so as not to affect the quality of the earphone sound film.
以上所揭示的仅为本实用新型较佳实施例而已， 当然不能以此来限定本实 用新型之权利范围， 因此依本实用新型权利要求所作的等同变化， 仍属本实用 新型所涵盖的范围。  The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and the equivalent changes made by the claims of the present invention are still within the scope of the present invention.

Claims

权 利 要 求 Rights request
1、 一种耳机盒， 其中， 至少包括： 1. A headphone box, which at least includes:
壳体， 所述壳体的内部具有用以存放耳机的腔室； A casing, the interior of the casing having a cavity for storing headphones;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中： 在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二 泄气孔， 所述第一泄气孔和所述第二泄气孔相连通； A bump is protruding on the inner wall of the chamber for positioning the earmuffs of the earphones, wherein: a first vent hole and a second vent hole for external exhaust flow are respectively provided on the bump and the housing. A vent hole, the first vent hole and the second vent hole are connected;
所述第一泄气孔的中心轴线和所述第二泄气孔的中心轴线相重合。 The central axis of the first vent hole coincides with the central axis of the second vent hole.
2、 根据权利要求 1所述的耳机盒， 其中， 所述第二泄气孔上设置用以 固定所述第二泄气孔的孔位边缘， 使所述第二泄气孔保持通畅的固定套。 2. The earphone box according to claim 1, wherein the second vent hole is provided with a fixing sleeve for fixing the hole edge of the second vent hole to keep the second vent hole unobstructed.
3、 根据权利要求 2所述的耳机盒， 其中， 在所述凸块和所述壳体之间 设置用以对气流流通起緩沖作用的网布层。 3. The earphone box according to claim 2, wherein a mesh layer for buffering air flow is provided between the bump and the housing.
4、 根据权利要求 3所述的耳机盒， 其中， 装配所述耳罩在所述凸块上 时， 所述耳罩相对所述凸块移动产生的气流通过所述第一泄气孔和所述第二 泄气孔排至所述壳体外。 4. The earphone box according to claim 3, wherein when the earmuffs are assembled on the bumps, the airflow generated by the movement of the earmuffs relative to the bumps passes through the first vent hole and the The second vent hole is discharged to the outside of the housing.
5、 根据权利要求 4所述的耳机盒， 其中， 所述第一泄气孔或所述第二 泄气孔呈圆形、 椭圆形、 三角形、 菱形、 正方形、 长方形或心形形状中的任 一形状。 5. The earphone box according to claim 4, wherein the first vent hole or the second vent hole is in any shape of a circle, an ellipse, a triangle, a rhombus, a square, a rectangle or a heart shape.
6、 一种耳机盒， 其中， 至少包括： 6. A headphone box, which at least includes:
壳体， 所述壳体的内部具有用以存放耳机的腔室； A casing, the interior of the casing having a cavity for storing headphones;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中： 在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二 泄气孔， 所述第一泄气孔和所述第二泄气孔相连通； A bump is protruding on the inner wall of the chamber for positioning the earmuffs of the earphones, wherein: a first vent hole and a second vent hole for external exhaust flow are respectively provided on the bump and the housing. A vent hole, the first vent hole and the second vent hole are connected;
所述第二泄气孔上设置用以固定所述第二泄气孔的孔位边缘，使所述第 二泄气孔保持通畅的固定套。 The second vent hole is provided with a fixing sleeve for fixing the hole edge of the second vent hole to keep the second vent hole unobstructed.
7、 根据权利要求 6所述的耳机盒， 其中， 在所述凸块和所述壳体之间 设置用以对气流流通起緩沖作用的网布层。 7. The earphone box according to claim 6, wherein a mesh layer for buffering air flow is provided between the bump and the housing.
8、 根据权利要求 7所述的耳机盒， 其中， 所述第一泄气孔的中心轴线 和所述第二泄气孔的中心轴线相重合。 8. The earphone box according to claim 7, wherein the central axis of the first vent hole coincides with the central axis of the second vent hole.
9、 根据权利要求 8所述的耳机盒， 其中， 所述第二泄气孔上设置用以 固定所述第二泄气孔的孔位边缘， 使所述第二泄气孔保持通畅的固定套。 9. The earphone box according to claim 8, wherein the second vent hole is provided with a fixing sleeve for fixing the hole edge of the second vent hole to keep the second vent hole unobstructed.
10、 根据权利要求 9所述的耳机盒， 其中， 在所述凸块和所述壳体之间 设置用以对气流流通起緩沖作用的网布层。 10. The earphone box according to claim 9, wherein a mesh layer for buffering air flow is provided between the bump and the housing.
1 1、 根据权利要求 10所述的耳机盒， 其中， 所述第一泄气孔或所述第二 泄气孔呈圆形、 椭圆形、 三角形、 菱形、 正方形、 长方形或心形形状中的任 一形状。 11. The earphone box according to claim 10, wherein the first vent hole or the second vent hole is in any shape of a circle, an ellipse, a triangle, a rhombus, a square, a rectangle or a heart shape.
12、 一种耳机盒， 其中， 至少包括： 12. A headphone box, which at least includes:
壳体， 所述壳体的内部具有用以存放耳机的腔室； A casing, the interior of the casing having a cavity for storing headphones;
凸块， 凸设在所述腔室的内壁上， 用以定位耳机的耳罩， 其中： 在所述凸块和所述壳体上分别开设用以外排气流的第一泄气孔和第二 泄气孔， 所述第一泄气孔和所述第二泄气孔相连通。 A bump is protruding on the inner wall of the chamber for positioning the earmuffs of the earphones, wherein: a first vent hole and a second vent hole for external exhaust flow are respectively provided on the bump and the housing. A vent hole, the first vent hole and the second vent hole are connected.
1 3、 根据权利要求 12所述的耳机盒， 其中， 装配所述耳罩在所述凸块 上时， 所述耳罩相对所述凸块移动产生的气流通过所述第一泄气孔和所述第 二泄气孔排至所述壳体外。 13. The earphone box according to claim 12, wherein when the earmuffs are assembled on the bumps, the airflow generated by the movement of the earmuffs relative to the bumps passes through the first vent holes and the bumps. The second vent hole is discharged to the outside of the housing.
14、 根据权利要求 1 3所述的耳机盒， 其中， 所述第一泄气孔的中心轴 线和所述第二泄气孔的中心轴线相重合。 14. The earphone box according to claim 13, wherein the central axis of the first vent hole coincides with the central axis of the second vent hole.
15、 根据权利要求 14所述的耳机盒， 其中， 所述第二泄气孔上设置用 以固定所述第二泄气孔的孔位边缘， 使所述第二泄气孔保持通畅的固定套。 15. The earphone box according to claim 14, wherein the second vent hole is provided with a fixing sleeve for fixing the hole edge of the second vent hole to keep the second vent hole unobstructed.
16、 根据权利要求 15所述的耳机盒， 其中， 在所述凸块和所述壳体之 间设置用以对气流流通起緩沖作用的网布层。 16. The earphone box according to claim 15, wherein a mesh layer for buffering air flow is provided between the bump and the housing.
17、 根据权利要求 1 3所述的耳机盒， 其中， 所述第二泄气孔上设置用 以固定所述第二泄气孔的孔位边缘， 使所述第二泄气孔保持通畅的固定套。 17. The earphone box according to claim 13, wherein the second vent hole is provided with a fixing sleeve for fixing the hole edge of the second vent hole to keep the second vent hole unobstructed.
18、 根据权利要求 17所述的耳机盒， 其中， 在所述凸块和所述壳体之 间设置用以对气流流通起緩沖作用的网布层。 18. The earphone box according to claim 17, wherein a mesh layer for buffering air flow is provided between the bump and the housing.
19、 根据权利要求 12所述的耳机盒， 其中， 所述第一泄气孔或所述第 二泄气孔呈圆形、 椭圆形、 三角形、 菱形、 正方形、 长方形或心形形状中的 任一形状。 19. The earphone box according to claim 12, wherein the first vent hole or the second vent hole is in any shape of a circle, an ellipse, a triangle, a rhombus, a square, a rectangle or a heart shape.
PCT/CN2012/086373 2012-12-11 2012-12-11 Headphone box WO2014089759A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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WO2014089759A1 true WO2014089759A1 (en) 2014-06-19

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006239099A (en) * 2005-03-03 2006-09-14 ▲高▼橋 秀紀 Protecting and housing case of portable electronic device
JP2007209707A (en) * 2006-02-13 2007-08-23 Super Planning:Kk Storage device for portable audio device
CN201097745Y (en) * 2007-08-28 2008-08-13 中名(东莞)电子有限公司 Telephone earphone collecting bag
CN202396711U (en) * 2012-01-04 2012-08-29 王健 Improved headphone storage box
CN202998411U (en) * 2012-12-11 2013-06-12 易力声科技(深圳)有限公司 Earphone box

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006239099A (en) * 2005-03-03 2006-09-14 ▲高▼橋 秀紀 Protecting and housing case of portable electronic device
JP2007209707A (en) * 2006-02-13 2007-08-23 Super Planning:Kk Storage device for portable audio device
CN201097745Y (en) * 2007-08-28 2008-08-13 中名(东莞)电子有限公司 Telephone earphone collecting bag
CN202396711U (en) * 2012-01-04 2012-08-29 王健 Improved headphone storage box
CN202998411U (en) * 2012-12-11 2013-06-12 易力声科技(深圳)有限公司 Earphone box

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