WO2015051516A1 - Headphone structure with wireless transmission, cable coiling and replaceable casing - Google Patents
Headphone structure with wireless transmission, cable coiling and replaceable casing Download PDFInfo
- Publication number
- WO2015051516A1 WO2015051516A1 PCT/CN2013/084961 CN2013084961W WO2015051516A1 WO 2015051516 A1 WO2015051516 A1 WO 2015051516A1 CN 2013084961 W CN2013084961 W CN 2013084961W WO 2015051516 A1 WO2015051516 A1 WO 2015051516A1
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- WO
- WIPO (PCT)
- Prior art keywords
- ear
- wireless transmission
- headphone
- casing
- upper cover
- Prior art date
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Classifications
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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
- H04R1/1033—Cables or cables storage, e.g. cable reels
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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
- 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 present invention relates to an ear lance, and more particularly to an ear structure having a wireless transmission, a roll-replacement housing. Background technique
- the object of the present invention is to have a wireless transmission, volume «Replace the ear structure of the outer casing.
- the invention has a kind of ear structure with wireless transmission, volume «replacement of the outer casing, mainly by control device, wireless transmission device, power supply device, ear spear device, volume vibration
- the prompting device, the upper cover, the liquid crystal display, the decorative casing and the automatic winding assembly are gradually formed.
- the control device controls the power supply device and the wireless transmission device, and the control device is connected to the ear-spraying device.
- PA La ⁇ ⁇ 3 ⁇ 4 vibration means TO composition.
- the ear lance having the wireless transmission, the volume «replacement housing is divided into a three-layer structure of a base, an upper cover shell and a decorative outer shell.
- the side end surface of the base is provided with a liquid crystal display for a caller ID number.
- the base is equipped with the automatic winding device, the wireless transmission device, the power supply device and the fixing piece.
- the earphone connecting device is connected to the automatic winding device, and the earphone cable is fixed by the fixing piece.
- the end face of the wireless transmission, the volume of the earcup is provided with a control button and a power button of the control device, and a hook is mounted on the upper end surface.
- an end face of the upper side of the upper cover case is provided with a headphone hole for the headphone head*.
- the decorative casing is provided with a headphone cutout for the earphone head*.
- the ear structure with wireless transmission and volume «replacement of the outer casing of the invention can be divided into a base and an upper cover shell, wherein the base is equipped with an automatic winding device, a wireless transmission device, a PC board, and a power supply.
- the volume vibration prompting device comprises a loudspeaker, a vibrator and a radio microphone, and the ear lance connection and the automatic winding device are connected to each other as a telescopic action and the fixed piece is used as a fixed ear, and the earphone structure is used.
- the side end surface is provided with a control button and a power button, and the upper end surface is provided with a hook for hanging on the convenient side of the neck, and the liquid crystal display is installed as a caller ID;
- the end surface of the upper cover is provided with a headphone hole As the earphone head is embedded in the decorative shell and the structure of the upper cover shell, the earphones have the same position, and the decorative shell can be replaced according to the preferred pattern design, and the cover shell is closely combined with the upper cover shell and is seen as For the convenience of the "ifl.”
- Fig. 1 is a schematic view showing the control of an ear structure having a wireless transmission and a volume replacement housing according to the present invention.
- FIG. 2 is a top plan view of the earphone structure without the decorative casing of the present invention.
- Figure 3 is a top plan view of the earphone structure without the decorative casing of the present invention.
- Figure 4 is a front elevational view of the present invention without the decorative outer casing.
- Figure 5 is a rear elevational view of the present invention without the decorative outer shell.
- Figure 6 is an exploded perspective view of the decorative housing ear structure of the present invention.
- Figure ⁇ is one of the perspective views of the present invention having a decorative outer casing ear.
- Figure 8 is a perspective view of the earphone structure having the decorative casing of the present invention.
- Figure 9 is a top plan view of the present invention having a decorative outer casing ear.
- Figure 10 is a bottom plan view of the present invention having a decorative outer casing ear.
- 2-automatic winding device 3-ear spear earning device; 31-headphone head; 32-ear spear earning line;
- A1-control device A2-wireless transmission device; A3-power device;
- B" volume vibration prompt device B1-amplifier; B2-vibration device; B3-radio microphone;
- the invention provides an ear structure with wireless transmission, winding and replacing the outer casing, mainly by a control device
- the PC board P is mounted on the base 1, and includes a control device A1, a wireless transmission device A2, a power supply device A3, a volume vibration prompt device B, and the device A1 controls the wireless transmission device A2, the power supply device A3, and
- the volume vibration prompting device B includes a sound horn B1, a vibration device B2 and a sound microphone B3, and the control device A1 is connected to the ear splicing device 3, as shown in FIGS.
- FIG. 2 and FIG. 3 The telescopic view of the earphone head 31 of the ear splicing device 3 without the decorative casing 5 is as shown in FIG. 2 and FIG. 3; as shown in FIG. 4 and FIG. 5, the ear structure r having the wireless transmission and the volume «replacement of the outer casing
- the structure can be divided into a three-layer structure of a base 1, an upper cover 4, and a cover 5, wherein the base 1 is provided with an automatic winding 2, a wireless transmission device A2, a power supply device A3, and a fixing piece 11
- the ear lance attachment device 3 and the automatic winding device 2 are connected to each other, and can be telescopically operated and the fixed piece 11 is used as the fixed earphone connection line 32 side.
- FIG. 9 and FIG. 10 it has a wireless transmission, a roll «replacement of the ear structure of the outer casing
- the control button 12 and the power button 13 of the control device A1 are mounted, and a hook 6 is mounted on the upper end surface as a convenient side of the hanging neck, and a head end hole 41 is mounted on the end surface of the upper side of the upper cover shell 4,
- the decorative casing 5 has the same structure as the upper cover 4, and also has the same position of the earphone cutout 51, and the back side is provided with kmi, and the decorative casing 5 can be replaced according to the preferred pattern design, and the upper The cover shells 4 are fitted to each other and are considered to be convenient for access.
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
A headphone structure with wireless transmission, cable coiling and a replaceable casing; the headphone structure mainly consists of a control device (A1), a wireless transmission device (A2), a power supply device (A3), an headphone connection device (3), a sound volume vibration alert device (B), an upper cover casing (4), a liquid crystal display (C), a decorative casing (5), and an automatic cable coiling device (2); the control device (A1) controls the power supply device (A3) and the wireless transmission device (A2), and is connected to the headphone connection device (3); a headphone connection line (32) is connected to the automatic cable coiling device (2) for retraction; a headphone head (31) is embedded into the upper cover casing (4); and the decorative casing (5) may have a fashionable pattern design.
Description
具有无线传输、 卷线及更换外壳的耳机结构 技术领域 本发明有关一种耳矛 构， 尤指一种具有无线传输、 卷«更换外壳的耳 构。 背景技术 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an ear lance, and more particularly to an ear structure having a wireless transmission, a roll-replacement housing. Background technique
一般移动电话为求方便通讯， 而与装设有线控制的耳机装置作连接使用，其中有线 耳矛/1¾装«线传输装置， 因此进一步有无线耳 ^生，但是随时穿！ ½耳旁， 造 成侧操作上不便利，无论有线耳滅无线耳 «置， ^"在外 均不可以更换外壳 为其紘 发明内容 有鉴于此,本发明的目的在于 共一种具有无线传输、卷«更换外壳的耳 构。 为了 «±ii的目的,本发明 共一种具有无线传输、卷«更换外壳的耳 构, 主要由控制装置、 无线传输装置、 电源装置、 耳矛 接装置、 音量振动提示装置、 上盖 壳、液晶显示器、装饰外壳及自动卷线装漸组成，该控制装置控制该电源装置与该无 线传输装置， 而该控制装置并与该耳矛赚装置作连接。 In general, mobile phones are used for convenient communication, and are connected with a headphone device equipped with a line control. Among them, the wired ear lance/13⁄4 is equipped with a line transmission device, so there is further wireless ear, but wear it at any time! 1⁄2 ear side, causing side operation is not convenient, no matter whether the wired ear is off, the wireless ear «set, ^" can not be replaced outside the casing. In view of this, the object of the present invention is to have a wireless transmission, volume «Replace the ear structure of the outer casing. For the purpose of «±ii, the invention has a kind of ear structure with wireless transmission, volume «replacement of the outer casing, mainly by control device, wireless transmission device, power supply device, ear spear device, volume vibration The prompting device, the upper cover, the liquid crystal display, the decorative casing and the automatic winding assembly are gradually formed. The control device controls the power supply device and the wireless transmission device, and the control device is connected to the ear-spraying device.
优选地， 其中该音量振动提示装置由收音麦¾¾、 扩音喇 ρΛ¾振动装 TO组成。 优选地，其中该具有无线传输、卷«更换外壳的耳矛 构上分为底座、上盖壳及 装饰外壳三层结构。 Preferably, wherein the volume of a radio device vibrating alert subjects -the wheat, PA La ρ Λ¾ vibration means TO composition. Preferably, the ear lance having the wireless transmission, the volume «replacement housing is divided into a three-layer structure of a base, an upper cover shell and a decorative outer shell.
优选地， 其中该底座的侧端面装设有用于来电显示号码的液晶显示器。 Preferably, the side end surface of the base is provided with a liquid crystal display for a caller ID number.
优选地，其中该底座装设有该自动卷线装置、该无线传输装置、该电源装置及固定 片。 Preferably, the base is equipped with the automatic winding device, the wireless transmission device, the power supply device and the fixing piece.
优选地，其中该耳机连接装置与该自动卷线装置相互连接，并以该固定片固定耳机 连接线。 Preferably, the earphone connecting device is connected to the automatic winding device, and the earphone cable is fixed by the fixing piece.
优选地，其中该具有无线传输、卷«更 卜壳的耳矛; It构的 端面装设有该控 制装置的控制钮与电源钮， 上部端面装设有一挂勾。
优选地， 其中该上盖壳近边 的一端面装设有一用于耳机头 *Λ的耳机缺孔。 优选地， 其中该装饰外壳装设有一用于耳机头 *Λ的耳机缺孔。 Preferably, the end face of the wireless transmission, the volume of the earcup is provided with a control button and a power button of the control device, and a hook is mounted on the upper end surface. Preferably, an end face of the upper side of the upper cover case is provided with a headphone hole for the headphone head*. Preferably, the decorative casing is provided with a headphone cutout for the earphone head*.
本发明所 共的具有无线传输、卷«更换外壳的耳 构,其结构上可分为底座、 上盖壳 At饰外壳， 其中底座装设有自动卷线装置、 无线传输装置、 PC板、 电源装置 及固定片， PC «设有控制装置、 无线传输装置、 电源装置、 音量振动提示装置。 而 音量振动提示装置包括有扩音喇叭、振动器及收音麦克风， 而耳矛腿接线与自动卷线装 置相互连接可以作为伸缩动作并以固定片作为固定耳 « ^线使用，而耳机结构的一侧 端面装设有控制钮与电源钮，上部端面装设有一挂勾作为悬挂人们脖子上方便 侧 端面装设有液晶显示器作为来电显示使用； 上盖壳近边 的一端面装设一耳机缺孔，作 为耳机头嵌入 装饰外壳与上盖壳的结构相同亦具有相同位置的耳机缺孔，且装饰 夕卜壳可以依照喜好图案设计作更换，并与上盖壳相互嵌合盖密，并被视为方便 «的通 ifl 置。 附图说明 图 1为本发明具有无线传输、 卷«更换外壳的耳 构的控制示意图。 The ear structure with wireless transmission and volume «replacement of the outer casing of the invention can be divided into a base and an upper cover shell, wherein the base is equipped with an automatic winding device, a wireless transmission device, a PC board, and a power supply. Device and fixed piece, PC «With control device, wireless transmission device, power supply device, volume vibration prompt device. The volume vibration prompting device comprises a loudspeaker, a vibrator and a radio microphone, and the ear lance connection and the automatic winding device are connected to each other as a telescopic action and the fixed piece is used as a fixed ear, and the earphone structure is used. The side end surface is provided with a control button and a power button, and the upper end surface is provided with a hook for hanging on the convenient side of the neck, and the liquid crystal display is installed as a caller ID; the end surface of the upper cover is provided with a headphone hole As the earphone head is embedded in the decorative shell and the structure of the upper cover shell, the earphones have the same position, and the decorative shell can be replaced according to the preferred pattern design, and the cover shell is closely combined with the upper cover shell and is seen as For the convenience of the "ifl." Brief Description of the Drawings Fig. 1 is a schematic view showing the control of an ear structure having a wireless transmission and a volume replacement housing according to the present invention.
图 2为本发明未加上装饰外壳耳机结构的俯视图之一。 2 is a top plan view of the earphone structure without the decorative casing of the present invention.
图 3为本发明未加上装饰外壳耳机结构的俯视图之二。 Figure 3 is a top plan view of the earphone structure without the decorative casing of the present invention.
图 4为本发明未加上装饰外壳耳 构的主视图。 Figure 4 is a front elevational view of the present invention without the decorative outer casing.
图 5为本发明未加上装饰外壳耳 构的后视图。 Figure 5 is a rear elevational view of the present invention without the decorative outer shell.
图 6为本发明具有装饰外壳耳 构的立体分解图。 Figure 6 is an exploded perspective view of the decorative housing ear structure of the present invention.
图 Ί为本发明具有装饰外壳耳 构的立体图之一。 Figure 之一 is one of the perspective views of the present invention having a decorative outer casing ear.
图 8为本发明具有装饰外壳耳机结构的立体图之二。 Figure 8 is a perspective view of the earphone structure having the decorative casing of the present invention.
图 9为本发明具有装饰外壳耳 构的俯视图。 Figure 9 is a top plan view of the present invention having a decorative outer casing ear.
图 10为本发明具有装饰外壳耳 构的仰视图。 Figure 10 is a bottom plan view of the present invention having a decorative outer casing ear.
【主要元件符号说明】 [Main component symbol description]
1-底座； Γ-具有无线传输、 卷«更换外壳的耳矛 构； 11-固定片； 12-控制钮； 1-base; Γ-with wireless transmission, volume «replacement of the ear lance; 11-fixed piece; 12-control button;
13-电源 4丑； 13-Power 4 ugly;
2-自动卷线装置；
3-耳矛赚装置； 31-耳机头； 32-耳矛赚线； 2-automatic winding device; 3-ear spear earning device; 31-headphone head; 32-ear spear earning line;
Φ上盖壳； 41-耳机缺孔； Φ upper cover shell; 41-headphone missing hole;
5-装饰外壳； 51-耳机缺孔； 5- decorative shell; 51-headphone missing hole;
挂勾； Hook
7-¾¾ ; 7-3⁄43⁄4 ;
A1-控制装置； A2-无线传输装置； A3-电源装置； A1-control device; A2-wireless transmission device; A3-power device;
B"音量振动提示装置； B1-扩音喇叭； B2-振动装置； B3-收音麦克风； B" volume vibration prompt device; B1-amplifier; B2-vibration device; B3-radio microphone;
C-液晶显示器； C-liquid crystal display;
P-PC板。 具体实施方式 有关本发明的详细说明及技术内容， 配合附图说明如下， 然而附图仅 共 #与说 明 并非用来对本发明加以限制。 P-PC board. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description and technical content of the present invention are set forth below in conjunction with the accompanying drawings.
本发明提供一种具有无线传输、 卷线及更换外壳的耳 构 Γ, 主要由控制装置 The invention provides an ear structure with wireless transmission, winding and replacing the outer casing, mainly by a control device
Al、无线传输装置 A2、 电源装置 A3、音量振动提示装置 B、液晶显示器 C、耳矛腿接 装置 3、上盖壳 4、装饰外壳 5及自动卷线装置 2所组成， 如图 1及图 5所示； 其中 PC 板 P装设在底座 1上， 其包括有控制装置 Al、 无线传输装置 A2、 电源装置 A3、 音量 振动提示装置 B, 制装置 A1控制无线传输装置 A2、 电源装置 A3及音量振动提示 装置 B, 其音量振动提示装置 B包括有扩音喇叭 Bl、 振动装置 B2及收音麦克风 B3, 而控制装置 A1并与耳† 接装置 3作连接， 如图 2〜5所示； 其未加上装饰外壳 5的耳 † 接装置 3的耳机头 31伸缩示意图如图 2及图 3所示； 如图 4及图 5所示， 为具有 无线传输、卷«更换外壳的耳 构 r的主视图与后视图，其中在底座的侧端面装设 有液晶显示器 C作为来电显示提示使用。 Al, wireless transmission device A2, power supply device A3, volume vibration prompting device B, liquid crystal display C, ear lancet attachment device 3, upper cover shell 4, decorative casing 5 and automatic winding device 2, as shown in Fig. 1 and 5; wherein the PC board P is mounted on the base 1, and includes a control device A1, a wireless transmission device A2, a power supply device A3, a volume vibration prompt device B, and the device A1 controls the wireless transmission device A2, the power supply device A3, and The volume vibration prompting device B includes a sound horn B1, a vibration device B2 and a sound microphone B3, and the control device A1 is connected to the ear splicing device 3, as shown in FIGS. 2 to 5; The telescopic view of the earphone head 31 of the ear splicing device 3 without the decorative casing 5 is as shown in FIG. 2 and FIG. 3; as shown in FIG. 4 and FIG. 5, the ear structure r having the wireless transmission and the volume «replacement of the outer casing The main view and the rear view, wherein the liquid crystal display C is mounted on the side end surface of the base as a caller ID prompt.
如图 10所示， 其结构上可分为底座 1、 上盖壳 4 At饰外壳 5三层结构， 其中 底座 1装设有自动卷 置 2、无线传输装置 A2、 电源装置 A3及固定片 11 ,而耳矛腿 接装置 3与自动卷线装置 2相互连接， 并可以作伸缩动作且以固定片 11作为固定耳机 连接线 32侧。 As shown in FIG. 10, the structure can be divided into a three-layer structure of a base 1, an upper cover 4, and a cover 5, wherein the base 1 is provided with an automatic winding 2, a wireless transmission device A2, a power supply device A3, and a fixing piece 11 The ear lance attachment device 3 and the automatic winding device 2 are connected to each other, and can be telescopically operated and the fixed piece 11 is used as the fixed earphone connection line 32 side.
如图 9及图 10所示， 其具有无线传输、 卷«更换外壳的耳 构 Γ的 Η¾端面
装设有控制装置 Al的控制钮 12与电源钮 13,上部端面装设有一挂勾 6,作为悬挂人们 脖子上方便侧， 而上盖壳 4近边 的一端面装设有一耳机缺孔 41, 作为耳机头 31嵌 入 f細，装饰外壳 5与上盖壳 4的结构相同，亦具有相同位置的耳机缺孔 51,其背面设 kmi,而装饰外壳 5可以依照喜好图案设计作更换，并与上盖壳 4相互嵌合盖密, 并被视为方便 的通 ½置。 As shown in FIG. 9 and FIG. 10, it has a wireless transmission, a roll «replacement of the ear structure of the outer casing The control button 12 and the power button 13 of the control device A1 are mounted, and a hook 6 is mounted on the upper end surface as a convenient side of the hanging neck, and a head end hole 41 is mounted on the end surface of the upper side of the upper cover shell 4, As the earphone head 31 is embedded in the thin, the decorative casing 5 has the same structure as the upper cover 4, and also has the same position of the earphone cutout 51, and the back side is provided with kmi, and the decorative casing 5 can be replaced according to the preferred pattern design, and the upper The cover shells 4 are fitted to each other and are considered to be convenient for access.
以上所述，仅为本发明的较佳实施例， 并非用来 P ^本发明的专利保护范围； 即凡 依本发明专利精神所作的均等变化与 ^等， 皆应同 «于本发明的专利保护范围。
The above is only the preferred embodiment of the present invention, and is not intended to be used in the scope of patent protection of the present invention; that is, all the equivalent changes and the like according to the spirit of the present invention should be the same as the patent of the present invention. protected range.
Claims
1.一种具有无线传输、卷«更换外壳的耳矛 构，翻正在于，主要由控制装置、 无线传输装置、 电源装置、 耳机连接装置、 音量振动提示装置、 上盖壳、 液晶显示器、 装饰外壳及自动卷线装 TO组成，该控制装置控制该电源装置与该无线传输装置， 而该 控制装置并与该耳矛赚装置作连接。 1. A headset with a wireless transmission, volume «replacement housing, turned over, mainly by control device, wireless transmission device, power supply device, earphone connection device, volume vibration prompt device, upper cover case, liquid crystal display, decoration The outer casing and the automatic reeling assembly TO, the control device controls the power supply device and the wireless transmission device, and the control device is connected to the ear-spray generating device.
2.如权利要求 1所述的耳矛; It构， 正在于，该音量振动提示装置由收音麦克风、 扩音喇麵辰动装麵且成。 The ear lance according to claim 1, wherein the volume vibration stimulating device is formed by a radio microphone and a sound reinforcement surface.
3.如权利要求 1所述的耳矛; 1#构， 翻正在于， 该具有无线传输、 卷«更换外壳 的耳 构上分为底座、 上盖壳 At饰外壳三层结构。 3. The ear lance of claim 1; 1# structure, turned over, the wireless transmission, the volume of the replacement housing is divided into a base, and the upper cover shell is decorated with a three-layer structure.
4.如权利要求 3所述的耳 构， 正在于， 该底座的侧端面装设有用于来电显 示号码的液晶显示器。 The ear structure according to claim 3, wherein a liquid crystal display for calling a number is provided on a side end surface of the base.
5.如权利要求 3所述的耳矛; 1#构， 正在于， 该底座装设有该自动卷线装置、 该 无线传输装置、 该电源装 ¾¾固定片。 The ear lance according to claim 3; wherein the base is equipped with the automatic winding device, the wireless transmission device, and the power supply fixing piece.
6.如权利要求 5述的耳 构， 正在于， 该耳† 接装置与该自动卷线装置相 互连接， 并以该固定片固定耳† 接线。 The ear structure according to claim 5, wherein the ear splicing device is connected to the automatic winding device, and the pinch wire is fixed by the fixing piece.
7.如权利要求 1所述的耳矛; 1#构，翻正在于，该具有无线传输、卷 更换外壳 的耳 构的 端面装设有该控制装置的控制钮与电源钮， 上部端面装设有一挂勾。 7 . The ear lance of claim 1 , wherein the end surface of the ear structure having the wireless transmission and the roll replacement housing is provided with a control button and a power button of the control device, and the upper end surface is installed. There is a hook.
8.如权利要求 1所述的耳 构，翻正在于，该上盖壳近边 的一端面装设有一 用于耳机头 *Λ的耳机缺孔。 The ear structure according to claim 1, wherein an end face of the upper side of the upper cover case is provided with a headphone cutout for the headphone.
9.如权利要求 1所述的耳矛; 1#构， 正在于，该装饰外壳装设有一用于耳机头嵌 入的耳机缺孔。
The ear lance according to claim 1, wherein the decorative casing is provided with a headphone cutout for inserting the earphone head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/084961 WO2015051516A1 (en) | 2013-10-10 | 2013-10-10 | Headphone structure with wireless transmission, cable coiling and replaceable casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/084961 WO2015051516A1 (en) | 2013-10-10 | 2013-10-10 | Headphone structure with wireless transmission, cable coiling and replaceable casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015051516A1 true WO2015051516A1 (en) | 2015-04-16 |
Family
ID=52812438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2013/084961 WO2015051516A1 (en) | 2013-10-10 | 2013-10-10 | Headphone structure with wireless transmission, cable coiling and replaceable casing |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2015051516A1 (en) |
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