WO2017152705A1 - 一种双无线耳机 - Google Patents

一种双无线耳机 Download PDF

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Publication number
WO2017152705A1
WO2017152705A1 PCT/CN2016/114034 CN2016114034W WO2017152705A1 WO 2017152705 A1 WO2017152705 A1 WO 2017152705A1 CN 2016114034 W CN2016114034 W CN 2016114034W WO 2017152705 A1 WO2017152705 A1 WO 2017152705A1
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WO
WIPO (PCT)
Prior art keywords
earphone
bodies
dual wireless
detachable
connector
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PCT/CN2016/114034
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English (en)
French (fr)
Inventor
唐明军
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青岛歌尔声学科技有限公司
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Application filed by 青岛歌尔声学科技有限公司 filed Critical 青岛歌尔声学科技有限公司
Priority to EP16893347.1A priority Critical patent/EP3393137B1/en
Priority to US16/067,787 priority patent/US10397689B2/en
Priority to DK16893347.1T priority patent/DK3393137T3/da
Publication of WO2017152705A1 publication Critical patent/WO2017152705A1/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
    • H04R1/1058—Manufacture or assembly
    • H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
    • 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
    • H04R1/1033—Cables or cables storage, e.g. cable reels
    • 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
    • H04R1/1041—Mechanical or electronic switches, or control elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H04R5/0335—Earpiece support, e.g. headbands or neckrests
    • 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
    • H04R2201/105—Manufacture of mono- or stereophonic headphone components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones

Definitions

  • the invention relates to a dual wireless headset.
  • Dual wireless headsets typically include two headphone bodies for two-channel or stereo effects.
  • the two earphone bodies are separately arranged on the structure, and there is no connection structure connection between them, and when worn, it is inevitable that the earphone body is lost due to wearing weak.
  • the invention provides a dual wireless earphone, which can effectively reduce the possibility of loss of the earphone body.
  • a dual wireless earphone comprising two earphone bodies, further comprising a connecting wire assembly, the connecting wire assembly comprising a wire tube and two connecting members, two The connecting members are respectively fixed on both ends of the wire tube, wherein one connecting piece detachably connects one of the earphone bodies, and the other connecting piece is detachably connected to the other earphone body.
  • the inside of the conduit is fixed with a deformable support rod at its both ends.
  • the connecting member includes a connector body and a detachable connecting structure disposed on the connector body, and the connecting member is fixedly connected to the wire tube to fix the connecting member to an end of the wire tube;
  • the earphone body is provided with a detachable connection structure corresponding to the detachable connection structure of the connector, and the detachable connection between the earphone body and the connector is realized by the cooperation of the two detachable connection structures.
  • the detachable connection structure is a magnetic structure or a snap structure.
  • a data transmission line is disposed on the wire tube, and an elastic probe is disposed in the connector body, and a corresponding copper column is disposed in the earphone body, and an outer end of the data transmission line and the elastic probe are disposed.
  • the elastic probe is in contact with the copper post, so that the two earphone bodies are connected through a copper post, an elastic probe and a data transmission line, thereby balancing the power of the two earphone bodies.
  • the detachable connection structure is disposed on a pair of opposite side walls of the earphone body.
  • the detachable connecting structure and the copper pillar are disposed on a pair of opposite sidewalls of the earphone body.
  • the two earphone bodies of the dual wireless earphone of the present invention are detachably connected by a connecting wire assembly, When used, the two earphone bodies can be connected through the cable assembly. When wearing, the earphone body can be effectively prevented from falling and lost, and the two earphone bodies can be connected according to the user's own preferences and applications, which is greatly convenient to use.
  • FIG. 1 is a schematic view showing a state in which two earphone bodies are connected by a connecting wire assembly in an embodiment of a dual wireless earphone according to the present invention
  • FIG. 2 is a schematic structural view of the two earphone main bodies and the connecting wire assembly in the embodiment of the dual wireless earphone according to the present invention
  • FIG. 3 is an exploded structural view of the end of the connecting wire assembly and the main body of the earphone in the embodiment of the dual wireless earphone according to the present invention
  • connection line assembly is a cross-sectional view of the earphone body at one end of the connection line assembly and in the embodiment of the dual wireless earphone embodiment of the present invention.
  • a dual wireless earphone comprising two earphone bodies 10, further comprising a connecting wire assembly 20, the connecting wire assembly comprising a wire tube 21 and two connecting members 22, the two connecting members 22 being respectively fixed on both ends of the wire tube 21
  • One of the connectors 22 is detachably coupled to the earphone body 10, and the other connector 22 is detachably coupled to the other earphone body 10.
  • the connecting wire assembly 20 is detached from the two earphone main bodies 10, the structure thereof is as shown in FIG. 2.
  • the dual wireless earphones of the embodiment further include a cable component, and the user can select whether to use the cable component to connect the two earphone bodies according to their preferences, usage habits or use occasions, thereby improving the dual wireless.
  • the inside of the wire tube 21 is fixed with a deformable support rod 23 at its both ends, as shown in FIG.
  • the deformable support rod 23 can be selected from a copper wire or other deformable material, and the deformable support rod 23 is located at the two ends of the line tube 21 near the earphone main body 10, 20, and the position of the deformable support rod 23 is located at the user's ear position.
  • the deformable support rod 23 can be hung on the user's ear, so that the dual wireless earphones form the ear-hook type earphone, and the connection line assembly 20 is prevented from being shaken to affect the normal movement of the user; and the deformable support rod 23 can be deformed, so that the user can be deformed according to the user.
  • the shape of the ear contour is adjusted to make it more comfortable and secure to wear.
  • the connecting member 22 includes a connecting body 221 and a detachable connecting structure 222 disposed on the connecting body 221, and the connecting body 221 is fixedly connected with the connecting tube 21
  • the connecting member 22 is fixedly connected to the end of the wire tube 21;
  • the earphone main body 10 is provided with a detachable connecting structure 11 corresponding to the detachable connecting structure 222 of the connecting member 22, and the earphone main body 10 is realized by the cooperation of the two detachable connecting structures A detachable connection of the connector 22.
  • the detachable connection structure 222 on the connector body 221 of the present embodiment is a magnet.
  • the detachable connecting structure 11 on the earphone main body 10 is a magnet or a ferromagnetic material, and the connection of the connecting member 22 to the earphone main body 10 is realized by a magnetic structure.
  • the detachable connection structure can also be a snap-on structure.
  • a buckle is disposed on the connector member 22, and a card slot or a card hole is correspondingly disposed on the earphone body 10, and the two are fixedly connected by means of a card.
  • the earphone main body 10 is provided with a detachable connection structure 11 on both opposite side walls of the earphone main body 10, and the detachable connection structure 11 on both sides is symmetric. Settings, as shown in Figures 3 and 4.
  • the connector body 221 and the earphone body 10 are detachably connected by magnetic means.
  • the connector body 221 includes an upper cover 2211 and a lower cover 2212, and a box is formed by combining the glues.
  • the detachable connecting structure 222 is a magnet fixed in the casing surrounded by the upper cover 2211 and the lower cover 2212; the end of the wire tube 21 is embedded in the connecting body 221 and passes through the end of the deformable support rod 23 therein.
  • the connector body 221 is inserted into the connector body 221 and bent by the end of the deformable support rod 23 to the connector body 221 to realize the fixing of the wire tube 21 and the connector body 221.
  • a card slot 12 for positioning a magnet (or a ferromagnetic material) is disposed on the inner wall of the earphone main body 10.
  • the detachable connection structure 11 on the earphone main body 10 is caught in the card slot 12, and the detachable connection structure 11 and the connector body 221 are 221
  • the upper detachable connecting structure 222 is associated with each other to ensure magnetic attraction performance, and the connecting wire assembly 20 needs to be separated by hand when it is separated from the earphone main body 10.
  • one of the two earphone main bodies 10 is usually a main earphone, and the other is a slave earphone. Since the power consumption difference between the main earphone and the slave earphone is large, the main earphone consumes more power than the earphone, so that two The main body of the headphone is not balanced, which affects the use. In order to solve the problem, the main earphone and the slave earphone are electrically balanced.
  • the wire tube 21 of the connecting wire assembly 20 is internally provided with a data transmission line 24, and the connector body 221 is provided with an elastic probe 25 corresponding thereto.
  • a copper post 13 is disposed in the earphone main body 10.
  • the outer end of the data transmission line 24 is in contact with the elastic probe 25, and the elastic probe 25 is in contact with the copper post 13, so that the two earphone main bodies 10 pass through the copper post 13 and the elastic probe 25. And the data transmission line 24 is connected to balance the power of the two earphone bodies 10, as shown in FIGS. 3 and 4.
  • the detachable connecting structure 11 and the copper pillars 13 are provided on the opposite side walls of the earphone main body 10 in the present embodiment.
  • the disassembling connection structure 11 and the copper post 13 are symmetrically arranged as shown in FIGS. 3 and 4.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)

Abstract

本发明提供一种双无线耳机，可有效减小耳机主体丢失的可能性。一种双无线耳机，包括两只耳机主体，还包括一连接线组件，连接线组件包括线管和两个连接件，两个连接件分别固连在线管两端上，其中一连接件可拆卸地连接其中一只耳机主体，另一连接件可拆卸地连接另一只耳机主体。本发明双无线耳机的两只耳机主体之间通过连接线组件可拆卸连接，使用时可将两只耳机主体通过连接线组件连接，佩戴时可有效避免耳机主体掉落丢失，且可根据用户自身喜好及应用场合选择是否将两只耳机主体连接，大大方便了使用。

Description

一种双无线耳机 技术领域
本发明涉及双无线耳机。
发明背景
双无线耳机通常包括两只耳机主体，以实现双声道或立体声效果。现有技术中，两只耳机主体在结构上分别独立设置，之间没有连接结构连接，则当佩戴时，难免会因为佩戴不牢固使耳机主体掉落丢失。
基于此，亟待设计一种新型的双无线耳机，两只耳机主体由连接线连接可减小耳机主体掉落丢失的可能性。
发明内容
本发明提供一种双无线耳机，可有效减小耳机主体丢失的可能性。
为解决上述技术问题，本发明采用以下技术方案予以实现：一种双无线耳机，包括两只耳机主体，还包括一连接线组件，所述连接线组件包括线管和两个连接件，两个连接件分别固连在线管两端上，其中一连接件可拆卸地连接其中一只耳机主体，另一连接件可拆卸地连接另一只耳机主体。
在本发明的技术方案中，还包括如下附加技术特征：
所述线管的内部固设有位于其两端处的可变形支撑杆。
所述连接件包括连接件本体和设置在连接件本体上的可拆卸连接结构，由所述连接件本体与所述线管固连使所述连接件固连在所述线管的端部；所述耳机主体上设有与所述连接件的可拆卸连接结构相对应的可拆卸连接结构，通过两可拆卸连接结构的配合实现所述耳机主体与所述连接件的可拆卸连接。
所述可拆卸连接结构为磁吸结构或卡扣结构。
所述线管上内部设有数据传输线，所述连接件主体内设置有弹性探针，其所对应的所述耳机主体内设置有铜柱，所述数据传输线的外端与所述弹性探针接触，所述弹性探针与所述铜柱接触，以使两只耳机主体通过铜柱、弹性探针及数据传输线连接，进而平衡两只耳机主体的电量。
所述耳机主体的一组相对侧壁上均设置有所述可拆卸连接结构。
所述耳机主体的一组相对侧壁上均设置有所述可拆卸连接结构及所述铜柱。
与现有技术相比，本发明双无线耳机的两只耳机主体之间通过连接线组件可拆卸连接， 使用时可将两只耳机主体通过连接线组件连接，佩戴时可有效避免耳机主体掉落丢失，且可根据用户自身喜好及应用场合选择是否将两只耳机主体连接，大大方便了使用。
附图简要说明
图1为本发明一种双无线耳机实施例中两只耳机主体由连接线组件连接状态示意图；
图2为本发明一种双无线耳机实施例中两只耳机主体与连接线组件拆卸后结构示意图；
图3为本发明一种双无线耳机实施例中连接线组件一端处及该处耳机主体的分解结构图；
图4为本发明一种双无线耳机实施例中连接线组件一端处及该处耳机主体的剖视图。
具体实施方式
下面结合附图和具体实施方式对本发明的技术方案作进一步详细的说明。
一种双无线耳机，包括两只耳机主体10，还包括一连接线组件20，连接线组件包括线管21和两个连接件22，两个连接件22分别固连在线管21的两端上，其中一连接件22可拆卸地连接耳机主体10，另一连接件22可拆卸地连接另一耳机主体10。当两只耳机主体10由连接线组件20连接为一体时，双无线耳机的结构如图1所示，当连接线组件20与两只耳机主体10拆离时，其结构如图2所示。
本实施例双无线耳机除两只耳机主体外，还包括连接线组件，则使用时用户可以根据自身喜好、使用习惯或使用场合等选择是否使用连接线组件连接两只耳机主体，提高了双无线耳机的人性化设计和使用方便性。当选用连接线组件连接两只耳机主体时，可有效减小甚至避免耳机主体佩戴不牢固而掉落丢失的可能性。
为使在佩戴耳机时合适放置连接线组件20，其线管21的内部固设有位于其两端处的可变形支撑杆23，如图3所示。可变形支撑杆23可选用铜丝或其他可变形材料，在线管21的两端靠近耳机主体10、20处内嵌可变形支撑杆23，则可变形支撑杆23的位置恰好位于用户耳朵位置处，进而可将可变形支撑杆23挂在用户耳朵上，使双无线耳机形成耳挂式耳机，避免连接线组件20发生晃动影响用户正常活动；且可变形支撑杆23可变形，从而可以根据用户耳部轮廓形状进行调节其形状，使佩戴更舒适牢固。
对于连接件22的具体结构，如图1至图3所示，其包括连接件本体221和设置在连接件本体221上的可拆卸连接结构222，由连接件本体221与线管21固连使连接件22固连在线管21的端部；耳机主体10上设有与连接件22的可拆卸连接结构222相对应的可拆卸连接结构11，通过两可拆卸连接结构的配合实现耳机主体10与连接件22的可拆卸连接。
具体地，如图3和图4所示，本实施例连接件本体221上的可拆卸连接结构222为磁铁， 耳机主体10上的可拆卸连接结构11为磁铁或铁磁材料，通过磁吸结构方式实现连接件22与耳机主体10的连接。当然，可拆卸连接结构也可以为卡扣结构，比如在连接件22上设置卡扣，在耳机主体10上对应设置卡槽或卡孔，通过卡装的方式实现二者的固连。
为使耳机主体10不用分左右即可随意使用，提高使用方便性，本实施例中耳机主体10的一组相对侧壁上均设置有可拆卸连接结构11，两侧的可拆卸连接结构11对称设置，如图3和图4所示。
进一步地，本实施例中连接件本体221与耳机主体10采用磁吸方式可拆卸连接，具体地，连接件本体221包括上盖2211和下盖2212，通过对合后打胶的方式形成一盒状，可拆卸连接结构222为磁铁，固设在上盖2211和下盖2212围成的盒体内；线管21端部嵌入连接件本体221内，并通过其内部的可变形支撑杆23端部插入连接件本体221内并由可变形支撑杆23的端部弯曲勾挂在连接件本体221实现线管21与连接件本体221的固连。在耳机主体10的内壁上设有定位磁铁(或铁磁材料)的卡槽12，耳机主体10上的可拆卸连接结构11卡在卡槽12内，且可拆卸连接结构11与连接件本体221上的可拆卸连接结构222相贴对应，以保证磁吸性能，需要将连接线组件20与耳机主体10分开时，用手掰开即可。
对于双无线耳机，其两个耳机主体10中通常有一个是主耳机，另一个是从耳机，由于主耳机与从耳机的功耗差异大，则主耳机耗电比从耳机快，使得两个耳机主体电量不平衡，影响使用。为解决此问题，使主耳机和从耳机电量平衡，本实施例中连接线组件20的线管21上内部设有数据传输线24，连接件主体221内设置有弹性探针25，其所对应的耳机主体10内设置有铜柱13，数据传输线24的外端与弹性探针25接触，而弹性探针25与铜柱13接触，从而使两只耳机主体10通过铜柱13、弹性探针25及数据传输线24连接，以平衡两只耳机主体10的电量，如图3和图4所示。
同样，为使耳机主体10不用分左右即可随意使用，提高使用方便性，本实施例中耳机主体10一组相对侧壁上均设置有可拆卸连接结构11及铜柱13，两侧的可拆卸连接结构11及铜柱13对称设置，如图3和图4所示。
以上实施例仅用以说明本发明的技术方案，而非对其进行限制；尽管参照前述实施例对本发明进行了详细的说明，对于本领域的普通技术人员来说，依然可以对前述实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或替换，并不使相应技术方案的本质脱离本发明所要求保护的技术方案的精神和范围。

Claims (7)

  1. 一种双无线耳机，包括两只耳机主体，其特征在于：还包括一连接线组件，所述连接线组件包括线管和两个连接件，两个连接件分别固连在线管两端上，其中一连接件可拆卸地连接其中一只耳机主体，另一连接件可拆卸地连接另一只耳机主体。
  2. 根据权利要求1所述的双无线耳机，其特征在于：所述线管的内部固设有位于其两端处的可变形支撑杆。
  3. 根据权利要求1或2所述的双无线耳机，其特征在于：所述连接件包括连接件本体和设置在连接件本体上的可拆卸连接结构，由所述连接件本体与所述线管固连使所述连接件固连在所述线管的端部；所述耳机主体上设有与所述连接件的可拆卸连接结构相对应的可拆卸连接结构，通过两可拆卸连接结构的配合实现所述耳机主体与所述连接件的可拆卸连接。
  4. 根据权利要求3所述的双无线耳机，其特征在于：所述可拆卸连接结构为磁吸结构或卡扣结构。
  5. 根据权利要求3所述的双无线耳机，其特征在于：所述线管上内部设有数据传输线，所述连接件主体内设置有弹性探针，其所对应的所述耳机主体内设置有铜柱，所述数据传输线的外端与所述弹性探针接触，所述弹性探针与所述铜柱接触。
  6. 根据权利要求3所述的双无线耳机，其特征在于：所述耳机主体的一组相对侧壁上均设置有所述可拆卸连接结构。
  7. 根据权利要求5所述的双无线耳机，其特征在于：所述耳机主体的一组相对侧壁上均设置有所述可拆卸连接结构及所述铜柱。
PCT/CN2016/114034 2016-03-07 2016-12-31 一种双无线耳机 WO2017152705A1 (zh)

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