200945702 * 九、發明說明： 【發明所屬之技術領域】 本發明是關於一種音頻轉接線， 兩人共享音樂的音頻轉接線。 ”曰―種-有兩個語音插孔可供 【先前技術】 隨著電子技躺發展，電氣設備越來削、魏 性電子產品，尤其是視聽設備上通常需要此’二消費 ❹為7滿足各種應置 節，兩個輸出接口中不需要電阻分別調 現單獨靜音。 接了以藉同一個撥動件實 【發明内容】 接口 種音頻轉接線，係能夠可_兩個輸出 組、具有第-可猶 阻和第電路板的第一連接模 調電阻的第二連接模组，其中所述第-可 观阻和4-可_阻分舰接有第—接 Τ 電阻控制第一接口的輪出書大H 弟—接ϋ所述第一可調 訊號大小，且第―接〜接—可魏峨制第二接口的輪出 可藉撥動__分別靜音。 並分技術，本發明音鋪接線的兩個輪出接口可單獨調節音量 【實施方式】 200945702 :成==電阻24的第-連接模組2、與第-連接模組2 、-、成及⑺構大致相同的第二連接模組 模組3均相連的線鐵4、及與 =按模及第一運接 請參照第二圖至第五圖所示° 削述70件的下蓋6。 製成，其先成型上蓋i及=二，1及下盡6均採用雙色成型技術 i6的内層結構，再成型外層部分，以上蓋 =二ΓΓ層結構稍有差異，因此形成如第二圖所示於兩側突 ❹ 左古雨"力Μ桑作£域12 ’該對第一操作區域12分別位於上蓋1的 f兩^在第一操作區域12的底端設有向上凹陷的第-凹槽121，該 121繼續向上凹陷形成卡合槽㈣，所述卡合槽㈣向下凹 陷形成較小的缺口 1212 〇上荖1 6 u . 131置於、^ ^ ^ _ 下開設有滑槽13，一矩形通孔 六摊J月甘曰」、。同時’上蓋1的前端設有一對半圓形的第一收 谷曰，其尾部設有呈半圓狀猶聽置槽16，靠近該雜容置槽％ 的位置由隔板17阻隔形成卡位槽⑹，緊鄰隔板17設置有一對空 柱_收容部15卜上蓋i内前端靠近右邊的第一收容槽Μ的位置 較面的配合柱153 ’該配合柱153中間挖空形成配合孔153〇。圓筒狀第 ❹ -支魏⑸設置於靠近右邊的第一凹槽121處，其半徑較大因此在其 頂面形成較大的支撐台（未標號）。 第一連接模組2由第-電路板2〇、位於第一電路板2〇前端且電性 連接於第-電路板20的第一接口 21及焊接於第一電路板2〇的第一可調 電阻24組成’其中第—電路板2G上靠右的位置設有第-缺π 23，第一 接口 21的後半部分容置於該第一缺口 23内以節省空間’其前端超出第 -電路板20的前端面，第一可調電阻24位於第一電路板2〇的上表面且 部分外露超出第-電路板2〇的右側邊緣而形成供使用者撥移的轉叙。第 -電路板20的前端設有一圓形第一安裝孔2(n ’後端設有第二安装孔 202。通過撥動轉鈕調節第一可調電阻24的阻值可改變第一接口 u的輸 7 200945702 出音量的大小。 第二連接模組3與第-連接模組2結構及組成部分大致相同，立前 端具有與第一電路板2〇上的第一安裝孔2〇1相同的第三安裝孔观，後 2設有第四安裝孔302。不同的是，第二電路板2〇上的第二缺口 ％開 ，於其上偏左的位置’第二可調電阻34位於第二電路板扣的下底面且 ^外露超出第二電路板3〇的左侧邊緣而形成供使用者撥移的轉紐。同 時，第二連接模組3的板3〇的上表面安裝有一對可沿左右方向滑動 的滑動部35。通過撥動轉紐改變第二可調電阻％的阻值可調節第二接 ❹口 31輸出音量的大小。 線纜4的神設有應力職元件4卜鶴力觀元件41包括包圍 於_ 4外侧的圓筒狀本體部及自本體部的前端同時向左右兩 侧延伸的增大部412。線缓4的前端同時與第一電路板20及第二電路板 30相連。 %參照第一圖及第三圖所示，開關裝置5包括開關鍵及與開關鍵 51配合的連接件52 ’其中，開關鍵51包括板狀操作部51〇及自板狀操 作部510底部的中央位置向下凸伸的凸柱犯。連接件幻由上端呈筒 ❹^的固定柱521及自狀柱521㈣向前後方向延伸呈矩形的框體奶 構j，框體523在固定柱521 _後兩側分別開設有矩形收容孔湖， 固疋柱521的上面部分形成凹陷521〇。 6與上蓋1形狀大體相同，其具有與上蓋1上的一對操作區域 的情應配合的第二操作區域62，同時，下蓋6 _相應 ^有與4 —收容槽14相對應的—對第二收容槽64。在下蓋6 上與上蓋1上的第-凹槽121相對應的位置分別開設有第二凹槽必， ^-凹槽⑵不同的是，第二凹槽621向上突伸形成與上蓋i上的卡 ί 6210} 6210 的兔212。下盍6内與上^内的收容部i5i相對應的位置設有—對200945702 * IX. Description of the Invention: [Technical Field] The present invention relates to an audio patch cord, an audio patch cord for two people sharing music.曰 种 种 - There are two voice jacks available [Previous technology] With the development of electronic technology, electrical equipment is getting more and more sophisticated, and the electronic products, especially audio-visual equipment, usually need this Various sets of interfaces should be used, and the two output interfaces do not need to be separately tuned to separate the mute. The same is used to borrow the same toggle. [Inventive content] Interface type audio adapter cable, can be _ two output groups, with a second connection module of the first connection mode resistor of the first circuit board, wherein the first-observable and the 4-resistor is connected to the first interface of the first interface The second round of the book is connected to the first adjustable signal size, and the first to the right is connected to the second interface. The rounding of the second interface can be muted by the __ separately. The two wheel-out interfaces of the sound shop wiring can adjust the volume separately [Embodiment] 200945702: the first connection module 2 of the resistor == resistor 24, and the first connection module 2, -, and (7) The two connection module modules 3 are connected to the wire 4, and the = die and the first transfer According to the second figure to the fifth figure, the lower cover 6 of 70 pieces is cut out. It is formed by first forming the upper cover i and = two, 1 and the bottom 6 using the inner structure of the two-color molding technology i6, and reshaping the outer layer. In part, the above cover=two-layer structure is slightly different, so it forms a sharp edge on both sides as shown in the second figure. Left ancient rain " force Μ桑作£ domain 12' The first operation area 12 is located on the upper cover 1 The first end of the first operation area 12 is provided with a first recessed recessed groove 121, and the 121 continues to be recessed upward to form an engaging groove (4), and the engaging groove (4) is recessed downward to form a small notch 1212. 〇上荖1 6 u . 131 is placed under ^ ^ ^ _ with a chute 13 and a rectangular through hole for six months. At the same time, the front end of the upper cover 1 is provided with a pair of semicircular first troughs, and the tail portion is provided with a semicircular shape to receive the trough 16. The position close to the miscellaneous slot is blocked by the partition plate 17 to form a card slot. (6) A pair of empty columns _ accommodating portion 15 is disposed adjacent to the partition plate 17 and a fitting post 153 ′ at the position of the first receiving groove 靠近 at the front end of the upper cover i near the right side of the upper cover i is hollowed out to form a fitting hole 153 。. The cylindrical first 支-branch (5) is disposed near the first groove 121 on the right side, and has a larger radius so that a larger support table (not numbered) is formed on the top surface thereof. The first connection module 2 is composed of a first circuit board 2, a first interface 21 located at the front end of the first circuit board 2 and electrically connected to the first circuit board 20, and a first interface soldered to the first circuit board 2 The adjusting resistor 24 is formed to have a first-deficiency π 23 at a position on the right side of the first circuit board 2G, and the second half of the first interface 21 is accommodated in the first notch 23 to save space. The front end thereof exceeds the first circuit. The front end face of the board 20, the first adjustable resistor 24 is located on the upper surface of the first circuit board 2's and partially exposed beyond the right side edge of the first circuit board 2'' to form a reversal for the user to shift. The front end of the first circuit board 20 is provided with a circular first mounting hole 2 (n' is provided with a second mounting hole 202 at the rear end. The first interface u can be changed by adjusting the resistance of the first adjustable resistor 24 by the toggle button. The output of the second connection module 3 is substantially the same as the structure and the components of the first connection module 2, and the vertical front end has the same same as the first mounting hole 2〇1 on the first circuit board 2〇. The second mounting hole is provided, and the rear 2 is provided with a fourth mounting hole 302. The difference is that the second notch on the second circuit board 2 is opened, and the second adjustable resistor 34 is located at the position on the left side thereof. The bottom surface of the second circuit board buckle is exposed beyond the left side edge of the second circuit board 3 to form a switch for the user to move. Meanwhile, a pair of upper surfaces of the board 3 of the second connection module 3 are mounted. The sliding portion 35 which can slide in the left and right direction. The output value of the second port opening 31 can be adjusted by changing the resistance value of the second adjustable resistor % by the toggle button. The god of the cable 4 is provided with a stress component 4 The viewing element 41 includes a cylindrical body portion that surrounds the outside of the _ 4 and simultaneously faces from the front end of the body portion An enlarged portion 412 extending on the right side of the line. The front end of the line slow 4 is simultaneously connected to the first circuit board 20 and the second circuit board 30. As shown in the first and third figures, the switch device 5 includes a switch key and The opening key 51 is engaged with the connecting member 52'. The opening key 51 includes a plate-shaped operating portion 51 and a protruding column projecting downward from a central position of the bottom of the plate-shaped operating portion 510. The connecting member is smashed from the upper end. The fixing column 521 and the self-shaped column 521 (4) extend in a forward and backward direction to form a rectangular frame milk structure j, and the frame body 523 is respectively provided with a rectangular receiving hole lake on the two sides of the fixing column 521 _, and the upper portion of the solid column 521 forms a depression. 521〇. 6 is substantially the same shape as the upper cover 1, and has a second operating region 62 that cooperates with a pair of operating regions on the upper cover 1, and the lower cover 6_ correspondingly corresponds to the 4-receiving slot 14. The second receiving groove 64 is respectively provided with a second groove on the lower cover 6 corresponding to the first groove 121 on the upper cover 1, and the second groove 621 is different from the groove (2). The rabbit 212 is formed to protrude upward with the card 62 6210} 6210 on the upper cover i. The position corresponding to the volume i5i is set to -
S 200945702 突出部65i。下蓋6的前端位置設有第一安裝柱松及比第一安震 ^且的第二安震柱653 ’其後端設置有第三安裝柱631及 匕第-1裝柱631紐且位於其右側的第四安裝柱632，其卜 柱631與第四安裝柱632均位於下蓋6内的隔板67前面。第二支料 655設置於下蓋6内靠近左邊的第二凹槽621的位置 二 155結構相同。 /、弟支校邛 請參照第二圖至第五圖所示、组裝時，先將線繞*分別與第 ❿ 安man 6、一女裝柱653穿過第一連接模組2前端的第一 四安裝柱632穿過第一連接模組2後端的第二安裝孔 加，第-接口 的前部卡於對應的第二收容槽64内吓蓋6内3二 女裝柱652插入第二連接模組3前端的第三安裝孔3〇1内，第三安 631插入第二連接模組3後部的第四安裝孔撕内，且第二接口 ^ ❹ ，卡於對觸第二收容槽64内，第二可調雜34的下端面抵靠於第二 支撐部655上，此時第二電路板3〇位於第一電路板如的上部，且第一 可调電阻24和第二可㈣阻34半錄场部分恰好處糊—μ =調電阻24和第二可調電阻34分別穿過對應的第三凹槽6^部分 暴路於下蓋6的外側以供使用者操作。接著，將上蓋】自上向下麵裝 开ΙΓΓ蓋6相扣合，其中滑動部％的上端突伸穿入連接件52兩端的矩 _谷孔湖内鍵51自上蓋1的上侧向下穿過其滑槽13，其中 開關鍵5!底部的凸柱511插置於滑槽13中央的通孔ΐ3ι内，凸柱5ιι ，續延伸插謂陷湖内。第—收容槽14與第二收容槽Μ扣合起來將 —接口 21和第二接口 31卡緊，下蓋6兩側的卡持塊咖截入上蓋丨 ^則對應財讀⑵_，且凸塊6212分顺對麟細m2相配 ::弟-可調電阻24的上表面抵靠於第一支撐部155。線纜4的應力釋 轉41的本體部彻位於上蓋j的線纜容置槽16内增大部犯位 200945702 •:卡位槽⑹内’下蓋6内相同的結構將其卡緊，下蓋6内的突 出651收容於上蓋1内對應的收容部151内。 請參照第四圖及第六圖所示，第-連接模組2對應第六圖中的上方 電路’第二連接模組3對應第六圖中的下方電路，上方電路血下方 由同-個雙刀雙擲開關控制。當開關鍵51位於滑槽13内的中間位置 也位於中間位置，如第六圖所示上方電路中的雙掷開關觸點與 觸點b、b接通，下方電路中的雙擲開關觸點與觸點e、e，接通， ❹ 上方電路與下方電路均處於導通狀態，第一接口 21和第二接口 Μ均有 輸出訊號；當開關鍵51撥動到左側位置時，第六圖中上方電路的雙掷開 關觸點與觸點a、a’接通，下方電路中的雙擲開關觸點與觸點心&接 通，此時上方電路處於斷開狀態’第一接口 21沒有輸出訊號即處於靜音 狀態，下方電路處於導通狀態，第二接口 31有輸出訊號；當開關鍵Μ 撥動到右侧位置時，第六圖中上方電路的雙擲開關觸點與觸點c、c，接 通，下方電路㈣雙擲開關觸點與觸點f、f接通，此時上方電路處於 導通狀態且第-接π 21有輸出峨’下方電路處於斷·社第二接口 31沒有輸出訊號。 〇 賴4的末端連接有音雜人接口（未®示），該音頻輸人接口可與 外部的視聽設備相連通’第-、第二接口 2卜31可同時外接兩組耳機、、 制0八、或音訊延長線等裝置’進而將視聽設備的音頻訊號輸出，以 人共享。 綜上所述’本發_已符合發明專狀要件，錄法提a巾請專利。 准’以上騎者僅縣發明之触實施对，本發明之細並不以上述 實施方式餘，舉凡熟習本案技藝之人士援依本發明之精神所作之等效 修飾或變化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係本發明音頻轉接線的立體組裝圖。 200945702 - 弟·一圖係弟一圖所不'音頻轉接線的立體分解圖。 第三圖係第二圖所示音頻轉接線的另一視角的視圖。 第四圖係第一圖所示音頻轉接線將上、下蓋移開一定距離的部分組裝圖。 第五圖係第四圖所示音頻轉接線的另一視角的視圖。 弟六圖係弟·~~圖所不音頻轉接線的電路不意圖。 【主要元件符號說明】S 200945702 Projection 65i. The front end of the lower cover 6 is provided with a first mounting post looser than the first anti-shock and a second mounting post 653 ', the rear end of which is provided with a third mounting post 631 and a first mounting post 631 The fourth mounting post 632 on the right side thereof, the post 631 and the fourth mounting post 632 are both located in front of the partition 67 in the lower cover 6. The second material 655 is disposed at the position of the second recess 621 in the lower cover 6 near the left side. /, the younger branch school, please refer to the second figure to the fifth figure, when assembling, firstly wrap the wire * with the first ❿an man 6, a women's column 653 through the front end of the first connection module 2 The first mounting post 632 is inserted through the second mounting hole at the rear end of the first connecting module 2, and the front portion of the first interface is locked in the corresponding second receiving slot 64. The third mounting hole 3〇1 of the front end of the second connection module 3 is inserted into the fourth mounting hole of the rear part of the second connection module 3, and the second interface is ❹ In the slot 64, the lower end surface of the second adjustable impurity 34 abuts against the second supporting portion 655. At this time, the second circuit board 3 is located at an upper portion of the first circuit board, and the first adjustable resistor 24 and the second The (four) resistance 34 half-recording portion is just as good as the paste-μ=the resistance resistor 24 and the second adjustable resistor 34 respectively pass through the corresponding third recess 6^ to the outside of the lower cover 6 for the user to operate. Then, the upper cover is fastened from the upper side to the lower side, wherein the upper end of the sliding portion protrudes through the moment of the two ends of the connecting member 52. The inner hole 51 of the valley hole is worn downward from the upper side of the upper cover 1. Through its chute 13, the bottom of the key 5! The bottom of the stud 511 is inserted into the through hole ΐ3ι in the center of the chute 13, the post 5 ιι, continued extension into the trap lake. The first receiving groove 14 and the second receiving groove are fastened to clamp the interface 21 and the second interface 31, and the holding blocks on both sides of the lower cover 6 are cut into the upper cover 则^ corresponding to the reading (2)_, and the bump The 6212 is matched to the lining m2: the upper surface of the adjustable resistor 24 abuts against the first support portion 155. The body portion of the stress release 41 of the cable 4 is completely located in the cable receiving groove 16 of the upper cover j. The enlarged portion is committed to 200945702. • The same structure in the lower cover 6 in the card slot (6) clamps it. The protrusion 651 in the cover 6 is received in the corresponding receiving portion 151 in the upper cover 1. Referring to the fourth and sixth figures, the first connection module 2 corresponds to the upper circuit in the sixth figure. The second connection module 3 corresponds to the lower circuit in the sixth figure, and the upper circuit is under the same blood. Double pole double throw switch control. When the opening key 51 is located in the middle position in the chute 13 also in the middle position, as shown in the sixth figure, the double throw switch contact in the upper circuit is connected to the contacts b, b, and the double throw switch contact in the lower circuit With the contacts e, e, connected, 上方 the upper circuit and the lower circuit are both in the on state, the first interface 21 and the second interface Μ have output signals; when the opening key 51 is moved to the left position, the sixth figure The double-throw switch contact of the upper circuit is connected to the contacts a, a', and the double-throw switch contact in the lower circuit is connected to the contact center & the upper circuit is in the off state. The first interface 21 has no output. The signal is muted, the lower circuit is in the on state, the second interface 31 has the output signal; when the key Μ is turned to the right position, the double-throw switch contact and the contact c, c of the upper circuit in the sixth figure , connected, the lower circuit (four) double-throw switch contacts and contacts f, f are connected, at this time the upper circuit is in the on state and the first connection π 21 has an output 峨 'the lower circuit is in the off state · the second interface 31 has no output Signal. The end of the 4 4 is connected with an audio-visual interface (not shown). The audio input interface can be connected to an external audio-visual device. The first and second interfaces can be connected to two sets of headphones at the same time. Eight, or an audio extension line and other devices 'and then the audio signal output of the audio-visual equipment, shared by people. In summary, the 'this hair _ has been in line with the requirements of the invention, and the patent is a patent. The above-mentioned rider is only the invention of the invention, and the invention is not limited to the above embodiments, and equivalent modifications or changes made by those skilled in the art to the spirit of the present invention should be covered below. Within the scope of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an assembled view of the audio patch cord of the present invention. 200945702 - The stereoscopic exploded view of the audio adapter cable is not shown in the picture of the younger brother. The third figure is a view of another perspective of the audio patch cord shown in the second figure. The fourth figure is a partial assembly diagram of the audio patch cord shown in the first figure, which removes the upper and lower covers by a certain distance. The fifth figure is a view of another perspective of the audio patch cord shown in the fourth figure. The younger brother of the six brothers is not intended to use the circuit of the audio extension cable. [Main component symbol description]
音頻轉接線 100 上蓋 1 第一操作區域 12 第一凹槽 121 卡合槽 1210 缺口 1212 滑槽 13 通孔 131 第一收容槽 14 收容部 151 配合柱 153 配合孔 1530 第一支撐塊 155 線纜容置槽 16 卡位槽 161 隔板 17 第一連接模組 2 第一電路板 20 第一安裝孔 201 第二安裝孔 202 第一接口 21 第一缺口 23 第一可調電阻 24 第二連接模組 3 第三安裝孔 301 第四安裝孔 302 第二接口 31 第二缺口 32 第二可調電阻 34 滑動部 35 線繞 4 應力釋放元件 41 11 200945702 本體部 410 增大部 412 開關裝置 5 開關鍵 51 操作部 510 凸柱 511 連接件 52 固定柱 521 凹陷 5210 框體 523 收容孔 5230 下蓋 6 第二操作區域 612 第二凹槽 621 卡持塊 6210 凸塊 6212 第三安裝柱 631 第四安裝柱 632 第二收容槽 64 突出部 651 第一安裝柱 652 第二安裝柱 653 第二支撐部 655 隔板 67 觸點 a、a’ 、b、b，、c、c，、d、d’ 、e、e，、f、f’Audio adapter cable 100 upper cover 1 first operation area 12 first groove 121 engagement groove 1210 notch 1212 chute 13 through hole 131 first receiving groove 14 receiving portion 151 mating post 153 mating hole 1530 first support block 155 cable Socket slot 16 Socket slot 161 Separator 17 First connection module 2 First circuit board 20 First mounting hole 201 Second mounting hole 202 First interface 21 First notch 23 First adjustable resistor 24 Second connection mode Group 3 third mounting hole 301 fourth mounting hole 302 second interface 31 second notch 32 second adjustable resistance 34 sliding portion 35 wire wound 4 stress relief element 41 11 200945702 body portion 410 enlarged portion 412 switching device 5 51 operating portion 510 stud 511 connecting member 52 fixing post 521 recess 5210 frame 523 receiving hole 5230 lower cover 6 second operating region 612 second recess 621 holding block 6210 bump 6212 third mounting post 631 fourth mounting post 632 second receiving groove 64 protruding portion 651 first mounting post 652 second mounting post 653 second supporting portion 655 partition 67 contact a, a', b, b, c, c, d, d', e ,e, , f, f’
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