TWM507130U - Noise cancelling earmuffs communication structure with wireless transmission function - Google Patents
Noise cancelling earmuffs communication structure with wireless transmission function Download PDFInfo
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本創作係有關於一種具無線傳輸功能之抗噪音耳罩通訊結構，尤其是指一種結合傳統耳罩之抗噪音功能與無線耳機之通訊功能的抗噪音耳罩通訊結構，主要係藉由無線耳機之無線通訊與傳輸功能，搭配骨傳導式麥克風模組，使身處於高分貝工作場所或射擊場地之使用者可正常與外界進行電話語音通訊或聆聽音樂等，以保護使用者己身內耳之耳膜不至於遭受到高分貝噪音之損害者。The present invention relates to a noise-proof earmuff communication structure with wireless transmission function, in particular to an anti-noise earmuff communication structure combining the anti-noise function of the traditional earmuff and the communication function of the wireless earphone, mainly through the wireless earphone The wireless communication and transmission function, combined with the bone conduction microphone module, enables users in a high-decibel workplace or shooting venue to communicate with the outside world or listen to music to protect the eardrum of the user's inner ear. Do not suffer from high-decibel noise.
按，在高分貝的工作場所或是在真槍實彈與空***的射擊場地中，其所產生的高分貝噪音係容易危害在該等場所從事工作的工作者或從事射擊的射擊者的聽力，因此，該等工作者或射擊者們常須配戴抗噪音耳罩以保護己身內耳的耳膜不至於遭到高分貝噪音損害。Press, in high-decibel workplaces or in shooting ranges of live ammunition and air guns, the high-decibel noise generated by them is likely to jeopardize the hearing of workers or shooters who work in such places. Therefore, these workers or shooters often wear anti-noise earmuffs to protect the eardrum of the inner ear from high-decibel noise.
在過往的專利中，例如中華民國新型專利第M359891號之『防噪耳機』，即是揭露一種可隔絕低音頻率噪音的耳機，主要係令一掛臂兩端係分別設一外殼，該外殼係由一殼蓋與一殼體所組成，而使殼蓋與殼體間形成一容置空間，該容置空間分別設一電路板與一揚聲器，該電路板形狀係與殼蓋輪廓相匹配且緊配合，使該容置空間被區隔成複數個氣室，以隔絕外界噪音，且該揚聲器係與電路板相連接，以其構成迴路；利用該電路板與殼蓋之間的緊密接合，使該容置空間中形成隔音牆，使該貫穿外殼的低頻聲音能被隔音牆與氣室所阻擋，以減少低頻的噪音對聽覺的干擾；該專利主要係藉由電路板與殼蓋之間的緊密接合，使電路板與殼蓋構成一可隔絕低頻音訊的隔音牆，使貫穿外殼的低頻聲音能被隔音牆與氣室所阻擋，以減少人耳聽到低頻的噪音；然而，此專利並無提供個人通訊或音樂傳輸系統之應用，因為在高噪音的環境下，要配戴防噪音耳罩的使用者聽到電話鈴聲或聆聽音樂，將是件不容易的事；因此，如何有效在傳統的抗噪音耳罩上結合具有無線傳輸功能的耳機，以使在高分貝噪音環境中的使用者可以正常接聽電話與聆聽音樂，並有效保護己身的內耳之耳膜不至於遭受到高分貝的噪音損害，仍是抗噪音耳罩等開發業者與相關學術單位之研究人員需持續力克服與解決之課題。In the past patents, for example, the "anti-noise headphones" of the Republic of China new patent No. M359891, is to expose a headphone that can isolate the bass frequency noise, mainly to provide a casing for each end of a hanging arm, the casing is The housing is formed by a cover and a casing, and an accommodating space is formed between the cover and the casing. The accommodating space is respectively provided with a circuit board and a speaker, and the shape of the circuit board matches the contour of the cover. Tightly fitting, the accommodating space is partitioned into a plurality of air chambers to isolate external noise, and the speaker is connected to the circuit board to form a loop; using the tight joint between the circuit board and the cover, Forming a soundproof wall in the accommodating space, so that the low frequency sound penetrating the outer casing can be blocked by the sound insulating wall and the air chamber to reduce the interference of low frequency noise to the hearing; the patent mainly uses the circuit board and the cover The tight joint makes the circuit board and the cover form a sound insulation wall that can isolate low frequency audio, so that the low frequency sound penetrating through the outer casing can be blocked by the sound insulation wall and the air chamber to reduce the low frequency noise of the human ear; however, The patent does not provide a personal communication or music transmission system, because in a noisy environment, it is not easy for a user wearing a noise-proof earmuff to hear a ringing tone or listen to music; therefore, how effective The traditional anti-noise earmuffs are combined with the wireless transmission function earphones, so that users in high-decibel noise environment can normally answer the phone and listen to music, and effectively protect the eardrum of the inner ear from suffering high decibels. The noise damage is still a problem that researchers and related academic institutions such as anti-noise earmuffs need to continuously overcome and solve.
緣是，創作人有鑑於此，並藉由其豐富之專業知識及多年之實務經驗所輔佐，而加以改良創作一種結合傳統耳罩之抗噪音功能與無線耳機之通訊功能的抗噪音耳罩通訊結構，主要係藉由無線耳機之無線通訊與傳輸功能，搭配骨傳導式麥克風模組，使身處於高分貝工作場所或射擊場地之使用者可正常與外界進行電話語音通訊或聆聽音樂等，以保護使用者己身內耳之耳膜不至於遭受到高分貝噪音之損害。The reason is that the creators, in view of this, and with their rich professional knowledge and years of practical experience, have improved and created a noise-resistant earmuff communication that combines the anti-noise function of traditional earmuffs with the communication function of wireless headphones. The structure is mainly based on the wireless communication and transmission function of the wireless earphone, and the bone conduction microphone module, so that the user who is in the high-decibel workplace or shooting venue can normally conduct telephone voice communication or listen to music, etc. The eardrum that protects the user's inner ear is not damaged by high decibel noise.
為了達到上述實施目的，本創作人提出一種具無線傳輸功能之抗噪音耳罩通訊結構，主要係包含有一耳機模組，以及一音頻接收器；耳機模組係包括有一可撓性掛臂，以及二耳機本體，二耳機本體係分別樞接於可撓式掛臂之二端部，其中每一耳機本體係由一背蓋與一耳罩相互對合而成，耳機本體內部係至少設置有一內建一第一無線訊號收發器之電路模組，以及一電性連接電路模組之喇叭模組，而每一背蓋之外側係包覆有一阻擋噪音進入耳機模組之包材；音頻接收器係電性連接耳機模組，以將接收自外界的音頻訊號傳遞至耳機模組。In order to achieve the above implementation, the present author proposes a wireless earphone communication structure with a wireless transmission function, which mainly includes a headphone module and an audio receiver; the earphone module includes a flexible hanging arm, and The two earphone bodies and the two earphones are respectively pivotally connected to the two ends of the flexible hanging arm, wherein each earphone system is formed by a back cover and an ear cover, and at least one inner part of the earphone body is disposed. A circuit module of the first wireless signal transceiver is built in, and a speaker module electrically connected to the circuit module, and the outer side of each back cover is covered with a package material for blocking noise from entering the earphone module; audio receiving The device is electrically connected to the earphone module to transmit the audio signal received from the outside to the earphone module.
在本創作的一個實施例中，其中電路模組係至少包括有一主動式抗噪電路模組或多聲道音效控制電路等其中之一種或兩者以上之組合。In an embodiment of the present invention, the circuit module includes at least one of an active noise suppression circuit module or a multi-channel sound effect control circuit, or a combination of two or more.
在本創作的一個實施例中，其中第一無線訊號收發器係為藍芽電路模組或高頻無線電路模組等其中之一種，以使耳機模組接收一行動通訊裝置或一音樂播放器所傳遞之訊號。In an embodiment of the present invention, the first wireless signal transceiver is one of a Bluetooth circuit module or a high frequency wireless circuit module, such that the earphone module receives a mobile communication device or a music player. The signal passed.
在本創作的一個實施例中，其中電路模組、喇叭模組、背蓋，以及耳罩間係以複數個強力磁鐵對應吸合或卡扣相互卡扣等其中之一種方式相互結合。In an embodiment of the present invention, the circuit module, the speaker module, the back cover, and the ear cover are combined with each other by a plurality of powerful magnets corresponding to the snapping or snapping.
在本創作的一個實施例中，其中包材係為一吸音海綿。In one embodiment of the present invention, the packaging material is a sound absorbing sponge.
在本創作的一個實施例中，其中音頻接收器係為一骨傳導式麥克風。In one embodiment of the present creation, wherein the audio receiver is a bone conduction microphone.
在本創作的一個實施例中，其中音頻接收器係以有線或無線等其中之一種方式連接耳機模組。In an embodiment of the present invention, the audio receiver is connected to the earphone module in one of wired or wireless manner.
在本創作的一個實施例中，其中當音頻接收器係以無線方式連接耳機模組時，音頻接收器係內建有一第二無線訊號收發器，以進行音頻接收器與耳機模組間的資訊傳遞。In an embodiment of the present invention, when the audio receiver is wirelessly connected to the earphone module, the audio receiver has a second wireless signal transceiver built therein for information between the audio receiver and the earphone module. transfer.
在本創作的一個實施例中，其中第二無線訊號收發器係為藍芽電路模組或高頻無線電路模組等其中之一種。In an embodiment of the present invention, the second wireless signal transceiver is one of a Bluetooth circuit module or a high frequency wireless circuit module.
藉此，本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由傳統耳罩之抗噪音功能與無線耳機之通訊功能的結合，有效使處於高分貝噪音環境中的使用者可以正常接聽電話與聆聽音樂，達到保護己身內耳之耳膜不至於遭受到高分貝噪音的損害；此外，本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由骨傳導式麥克風偵測人說話時聲帶振動的能量，通過人的顱骨、骨迷路、內耳淋巴液傳遞、螺旋器、聽神經，以及聽覺中樞來傳遞聲波，並將之轉換成電子訊號的原理，避免收到周遭的雜音，以將之轉換成電子訊號傳遞至耳機模組，有效讓使用者即使處在高分貝的噪音環境中，只須輕聲細語即可進行通訊；最後，本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由耳機本體外之吸音海綿作為包材的設置，可有效阻擋來自外界的雜音進入，使處在高分貝的噪音環境中的使用者，可正常接聽電話與聆聽音樂，達到重要電話不漏接與便利性之優勢。Therefore, the anti-noise earmuff communication structure of the present wireless transmission function combines the anti-noise function of the traditional earmuff and the communication function of the wireless earphone, so that the user in the high-decibel noise environment can normally answer the call. By telephone and listening to music, the eardrum that protects the inner ear is not damaged by high-decibel noise; in addition, the anti-noise earmuff communication structure with wireless transmission function of this creation is used to detect human speech by bone conduction microphone. The energy of the vocal cord vibration, through the human skull, bone labyrinth, inner ear lymphatic transmission, screw, auditory nerve, and auditory center to transmit sound waves, and convert it into electronic signal principle, to avoid receiving the surrounding noise, to The conversion to electronic signal is transmitted to the earphone module, which effectively allows the user to communicate even in a high-decibel noise environment, and only needs to whisper to communicate; finally, the anti-noise earmuff communication structure with wireless transmission function of the creation By using the sound absorbing sponge outside the earphone as a packaging material, it can effectively block the noise from the outside, so that High-decibel noise in the user's environment, you can normally receive calls and listen to music, do not miss important calls reach advantage and convenience of.
本創作之目的及其結構功能上的優點，將依據以下圖面所示之結構，配合具體實施例予以說明，俾使審查委員能對本創作有更深入且具體之瞭解。The purpose of this creation and its structural and functional advantages will be explained in accordance with the structure shown in the following figure, in conjunction with specific examples, so that the review committee can have a deeper and more specific understanding of the creation.
首先，請參閱第一~二圖所示，為本創作具無線傳輸功能之抗噪音耳罩通訊結構其一較佳實施例之結構立體示意圖，以及結構運作示意圖，其中本創作之具無線傳輸功能之抗噪音耳罩通訊結構係至少包括有：First, please refer to the first to second figures, which are schematic structural diagrams of a preferred embodiment of the anti-noise earmuff communication structure with wireless transmission function, and a schematic diagram of the structure operation, wherein the creation has a wireless transmission function. The anti-noise earmuff communication structure includes at least:
一耳機模組(1)，係包括有一可撓性掛臂(11)，以及二耳機本體(12)，二耳機本體(12)係分別樞接於可撓性掛臂(11)之二端部，其中每一耳機本體(12)係由一背蓋(121)與一耳罩(122)相互對合而成，耳機本體(12)內部係至少設置有一內建一第一無線訊號收發器(圖式無標示)之電路模組(圖式無標示)，以及一電性連接電路模組之喇叭模組(圖式無標示)，而每一背蓋(121)之外側係包覆有一阻擋噪音進入耳機模組(1)之包材(13)；此外，電路模組係至少包括有一主動式抗噪電路模組或多聲道音效控制電路等其中之一種或兩者以上之組合；再者，電路模組內建之第一無線訊號收發器係為藍芽電路模組或高頻無線電路模組等其中之一種，以使耳機模組(1)接收一行動通訊裝置或一音樂播放器所傳遞之訊號；在本創作其一較佳實施例中，電路模組、喇叭模組、背蓋(121)，以及耳罩(122)間係以複數個強力磁鐵(圖式無標示)對應吸合或卡扣(圖式無標示)相互卡扣等其中之一種方式相互結合；此外，包材(13)係為一吸音海綿；以及A headphone module (1) includes a flexible hanging arm (11) and two earphone bodies (12), and the two earphone bodies (12) are respectively pivotally connected to the two ends of the flexible hanging arm (11). Each of the earphone bodies (12) is formed by a back cover (121) and an ear cover (122). The earphone body (12) is internally provided with at least one built-in first wireless signal transceiver. The circuit module (not shown) (the figure is not marked), and the speaker module of the electrical connection circuit module (not shown), and the outer side of each back cover (121) is covered with a cover Blocking noise into the package material (13) of the earphone module (1); further, the circuit module includes at least one of an active noise suppression circuit module or a multi-channel sound effect control circuit, or a combination of two or more; Furthermore, the first wireless signal transceiver built in the circuit module is one of a Bluetooth circuit module or a high frequency wireless circuit module, so that the earphone module (1) receives a mobile communication device or a music. The signal transmitted by the player; in a preferred embodiment of the present invention, the circuit module, the speaker module, the back cover (121), and the ear cover (1) 22) The system is combined with a plurality of powerful magnets (not shown) corresponding to each other, such as suction or snapping (not shown) and snapping together; in addition, the packaging material (13) is a sound absorbing sponge. ;as well as
一音頻接收器(2)，係電性連接耳機模組(1)，以將接收自外界的音頻訊號傳遞至耳機模組(1)；在本創作其一較佳實施例中，音頻接收器(2)係為一骨傳導式麥克風，其中音頻接收器(2)之骨傳導式麥克風係利用偵測人說話時聲帶振動的能量，通過人的顱骨、骨迷路、內耳淋巴液傳遞、螺旋器、聽神經，以及聽覺中樞來傳遞聲波，並將之轉換成電子訊號的原理，使使用者即使處在高分貝的噪音環境中，只須輕聲細語，骨傳導式麥克風仍能避免收到雜音，並將轉換之電子訊號傳遞至耳機模組(1)；此外，音頻接收器(2)係以有線或無線等其中之一種方式連接耳機模組(1)；在本創作其一較佳實施例中，當音頻接收器(2)係以無線方式連接耳機模組(1)，音頻接收器(2)係內建有一第二無線訊號收發器(圖式無標示)，且第二無線訊號收發器係為藍芽電路模組或高頻無線電路模組等其中之一種，以進行音頻接收器(2)與耳機模組(1)間的資訊傳遞。An audio receiver (2) electrically connecting the earphone module (1) to transmit an audio signal received from the outside to the earphone module (1); in a preferred embodiment of the present invention, the audio receiver (2) is a bone conduction microphone, wherein the bone conduction microphone of the audio receiver (2) is used to detect the energy of the vocal cord vibration when the person speaks, through the human skull, the bone labyrinth, the inner ear lymph fluid transmission, the screw The principle of the auditory nerve and the auditory center to transmit sound waves and convert them into electronic signals, so that even in a high-decibel noise environment, the user only needs to whisper softly, and the bone conduction microphone can still avoid receiving noise. And transmitting the converted electronic signal to the earphone module (1); in addition, the audio receiver (2) is connected to the earphone module (1) in one of wired or wireless manner; in a preferred embodiment of the present invention In the audio receiver (2), the earphone module (1) is connected wirelessly, the audio receiver (2) has a second wireless signal transceiver (not shown), and the second wireless signal is transmitted and received. The system is a Bluetooth circuit module or a high frequency radio One of the road modules and the like for transmitting information between the audio receiver (2) and the earphone module (1).
根據上述之具無線傳輸功能之抗噪音耳罩通訊結構於實際實施時，當使用者處於高分貝噪音環境時，例如具有重機械運作的工作場所或是真槍實彈與空***射擊的射擊場地時，使用者可配戴本創作之具無線傳輸功能之抗噪音耳罩通訊結構，首先，使用者可將本創作之具無線傳輸功能之抗噪音耳罩通訊結構之耳機模組(1)的可撓性掛臂(11)繞過頭頂，以使樞接於可撓性掛臂(11)之二端部的二耳機本體(12)覆蓋在雙耳上，使用者可經由調整可撓性掛臂(11)的長度使兩個耳機本體(12)服貼於雙耳，其中每一耳機本體(12)係由一背蓋(121)與一耳罩(122)相互對合而成，耳機本體(12)內部係至少設置有一內建一第一無線訊號收發器之電路模組，以及一電性連接電路模組之喇叭模組，而每一背蓋(121)之外側係包覆有一阻擋噪音進入耳機模組(1)之包材(13)；接續，使用者可將一音頻接收器(2)貼附於靠近喉嚨處，並使音頻接收器(2)與耳機模組(1)進行配對，以進行兩者間之資料傳遞，其中音頻接收器(2)係為一骨傳導式麥克風，骨傳導式麥克風係利用偵測人說話時聲帶振動的能量，通過人的顱骨、骨迷路、內耳淋巴液傳遞、螺旋器、聽神經，以及聽覺中樞來傳遞聲波，並將之轉換成電子訊號的原理，使使用者即使處在高分貝的噪音環境中，只須輕聲細語，骨傳導式麥克風仍能避免收到雜音，並將轉換之電子訊號傳遞至耳機模組(1)，當音頻接收器(2)係以無線方式連接耳機模組(1)時，音頻接收器(2)係內建有一第二無線訊號收發器，且第二無線訊號收發器係為藍芽電路模組或高頻無線電路模組等其中之一種，以進行音頻接收器(2)與耳機模組(1)間的資訊傳遞；因此，當本創作之具無線傳輸功能之抗噪音耳罩通訊結構以第一無線訊號收發器與外界之行動通訊裝置或一音樂播放器進行連接後，使用者不須中斷工作或射擊等，即可以本創作之具無線傳輸功能之抗噪音耳罩通訊結構進行電話接聽與音樂聆聽，達到重要電話不漏接與便利性之優勢者。According to the above-mentioned anti-noise earmuff communication structure with wireless transmission function, when the user is in a high-decibel noise environment, for example, a workplace with heavy mechanical operation or a shooting field with live guns and air guns The user can wear the anti-noise earmuff communication structure with the wireless transmission function of the present invention. Firstly, the user can use the earphone module (1) of the anti-noise earmuff communication structure with the wireless transmission function of the present invention. The flexible hanging arm (11) bypasses the top of the head so that the two earphone bodies (12) pivotally connected to the two ends of the flexible hanging arm (11) are covered on the ears, and the user can adjust the flexibility to hang. The length of the arm (11) is such that the two earphone bodies (12) are attached to the ears, wherein each earphone body (12) is formed by a back cover (121) and an ear cover (122). The main body (12) is internally provided with at least one circuit module having a first wireless signal transceiver and a speaker module electrically connected to the circuit module, and each of the back covers (121) is covered with an outer side Block the noise into the package (13) of the headphone module (1); after the connection, the user can The audio receiver (2) is attached to the throat, and the audio receiver (2) is paired with the earphone module (1) for data transmission between the two, wherein the audio receiver (2) is a Bone conduction microphone, the bone conduction microphone uses the energy of the vocal cord vibration when detecting the human voice, and transmits the sound wave through the human skull, the bone labyrinth, the inner ear lymphatic transmission, the auger, the auditory nerve, and the auditory center, and converts it. The principle of electronic signal, so that even in a high-decibel noise environment, the user only needs to whisper softly, the bone conduction microphone can still avoid receiving noise, and transmit the converted electronic signal to the earphone module (1) When the audio receiver (2) is wirelessly connected to the earphone module (1), the audio receiver (2) has a second wireless signal transceiver built therein, and the second wireless signal transceiver is a Bluetooth circuit. One of the modules or high-frequency wireless circuit modules for transmitting information between the audio receiver (2) and the earphone module (1); therefore, the noise-resistant earmuff communication with the wireless transmission function of the present creation The structure is received by the first wireless signal After the device is connected to the external mobile communication device or a music player, the user can perform the telephone answering and music listening by the wireless noise transmission anti-noise earmuff communication structure without interrupting the work or shooting. The important phone does not miss the advantage of convenience.
由上述之實施說明可知，本創作與現有技術與產品相較之下，本創作具有以下優點：It can be seen from the above description that the present invention has the following advantages compared with the prior art and the product:
1.本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由傳統耳罩之抗噪音功能與無線耳機之通訊功能的結合，有效使處於高分貝噪音環境中的使用者可以正常接聽電話與聆聽音樂，達到保護己身內耳之耳膜不至於遭受到高分貝噪音的損害。1. The anti-noise earmuff communication structure with wireless transmission function of this creation combines the anti-noise function of the traditional earmuff and the communication function of the wireless earphone, so that the user in the high-decibel noise environment can normally answer the call. And listening to music, to protect the eardrum of the inner ear does not suffer from high decibel noise.
2.本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由骨傳導式麥克風偵測人說話時聲帶振動的能量，通過人的顱骨、骨迷路、內耳淋巴液傳遞、螺旋器、聽神經，以及聽覺中樞來傳遞聲波，並將之轉換成電子訊號的原理，避免收到周遭的雜音，以將之轉換成電子訊號傳遞至耳機模組，有效讓使用者即使處在高分貝的噪音環境中，只須輕聲細語即可進行通訊。2. The anti-noise earmuff communication structure of the present wireless transmission function detects the energy of the vocal cord vibration when the person speaks by the bone conduction microphone, through the human skull, the bone labyrinth, the inner ear lymphatic transmission, the auger, the auditory nerve And the principle that the auditory center transmits sound waves and converts them into electronic signals, avoiding the reception of surrounding noises, and converting them into electronic signals for transmission to the earphone module, effectively allowing the user to be in a high-decibel noise environment. In the middle, you only need to whisper to communicate.
3.本創作之具無線傳輸功能之抗噪音耳罩通訊結構係藉由耳機本體外之吸音海綿作為包材的設置，可有效阻擋來自外界的雜音進入，使處在高分貝的噪音環境中的使用者，可正常接聽電話與聆聽音樂，達到重要電話不漏接與便利性之優勢。3. The anti-noise earmuff communication structure with wireless transmission function of this creation is made up of the sound-absorbing sponge outside the earphone body as a package material, which can effectively block the noise from the outside and make it in a high-decibel noise environment. The user can answer the phone and listen to the music normally, and achieve the advantage that the important phone does not miss and convenience.
綜上所述，本創作具無線傳輸功能之抗噪音耳罩通訊結構，的確能藉由上述所揭露之實施例，達到所預期之使用功效，且本創作亦未曾公開於申請前，誠已完全符合專利法之規定與要求。爰依法提出創作專利之申請，懇請惠予審查，並賜准專利，則實感德便。In summary, the anti-noise earmuff communication structure with wireless transmission function can achieve the intended use effect by the above disclosed embodiments, and the creation has not been disclosed before the application. Meet the requirements and requirements of the Patent Law.提出Issuing an application for the creation of a patent in accordance with the law, and asking for a review, and granting a patent, it is really sensible.
惟，上述所揭之圖示及說明，僅為本創作之較佳實施例，非為限定本創作之保護範圍；大凡熟悉該項技藝之人士，其所依本創作之特徵範疇，所作之其它等效變化或修飾，皆應視為不脫離本創作之設計範疇。However, the illustrations and descriptions disclosed above are only preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention; those who are familiar with the skill are otherwise characterized by the scope of the creation. Equivalent changes or modifications shall be considered as not departing from the design of this creation.
(1)‧‧‧耳機模組
(11)‧‧‧可撓性掛臂(1)‧‧‧ headphone module
(11)‧‧‧Flexible arms
(12)‧‧‧耳機本體
(121)‧‧‧背蓋(12)‧‧‧ headphone body
(121)‧‧‧ Back cover
(122)‧‧‧耳罩
(13)‧‧‧包材(122)‧‧‧ Earmuffs
(13)‧‧‧Package
(2)‧‧‧音頻接收器(2)‧‧‧ audio receiver
第一圖：本創作具無線傳輸功能之抗噪音耳罩通訊結構其一較佳實施例之結構立體示意圖The first figure: a three-dimensional schematic diagram of a structure of a noise-resistant earmuff communication structure with wireless transmission function
第二圖：本創作具無線傳輸功能之抗噪音耳罩通訊結構其一較佳實施例之結構運作示意圖The second figure: a schematic diagram of the structure of the anti-noise earmuff communication structure with wireless transmission function
(1)‧‧‧耳機模組 (1)‧‧‧ headphone module
(11)‧‧‧可撓性掛臂 (11)‧‧‧Flexible arms
(12)‧‧‧耳機本體 (12)‧‧‧ headphone body
(121)‧‧‧背蓋 (121)‧‧‧ Back cover
(122)‧‧‧耳罩 (122)‧‧‧ Earmuffs
(13)‧‧‧包材 (13)‧‧‧Package
(2)‧‧‧音頻接收器 (2)‧‧‧ audio receiver
Claims (9)
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| TW104206874U TWM507130U (en) | 2015-05-06 | 2015-05-06 | Noise cancelling earmuffs communication structure with wireless transmission function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104206874U TWM507130U (en) | 2015-05-06 | 2015-05-06 | Noise cancelling earmuffs communication structure with wireless transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM507130U true TWM507130U (en) | 2015-08-11 |
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| Country | Link |
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| TW (1) | TWM507130U (en) |
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